Tell whether the information in the diagram allows you to conclude that c is on the perpendicular bisector of an

Tell Whether The Information In The Diagram Allows You To Conclude That C Is On The Perpendicular Bisector

Answers

Answer 1

11. Yes, the information provided can be used to conclude that C is on the perpendicular bisector of AB because CE bisects AB.

12. Yes, the information provided can be used to conclude that C is on the perpendicular bisector of AB because C is equidistant from AB.

What is a perpendicular bisector?

In Mathematics and Geometry, a perpendicular bisector can be used for bisecting or dividing a line segment exactly into two (2) equal halves, in order to form a right angle with a magnitude of 90° at the point of intersection.

Question 11.

By critically observing the geometric shape, we can logically deduce that the information provided can be used to conclude that C is on the perpendicular bisector of AB because CE bisects AB:

AC ≅ BC

CD ≅ CD

AE ⊥ EC

Question 12.

By critically observing the geometric shape, we can logically deduce that the information provided can be used to conclude that C is on the perpendicular bisector because C is equidistant from line segment AB.

Read more on perpendicular bisectors here: brainly.com/question/19154899

#SPJ1


Related Questions

Let X and Y have joint pdf .
a. Compute P(X < 1/2 Ç Y > 1/4).
b. Derive the marginal pdfs of X and Y.
c. Are X and Y independent? Show some calculations in support of your answer.
d. Derive f(x|y) = {the conditional pdf of X given Y=y}

Answers

Answer:

To answer the questions, I'll assume that you're referring to continuous random variables X and Y. Let's go through each part:a. To compute P(X < 1/2 ∩ Y > 1/4), we integrate the joint probability density function (pdf) over the given region:P(X < 1/2 ∩ Y > 1/4) = ∫∫ f(x, y) dx dyb. To derive the marginal pdfs of X and Y, we integrate the joint pdf over the other variable. The marginal pdf of X can be obtained by integrating the joint pdf over Y:fX(x) = ∫ f(x, y) dySimilarly, the marginal pdf of Y can be obtained by integrating the joint pdf over X:fY(y) = ∫ f(x, y) dxc. To determine if X and Y are independent, we need to check if the joint pdf can be expressed as the product of the marginal pdfs:f(x, y) = fX(x) * fY(y)If this condition holds, X and Y are independent.d. The conditional pdf of X given Y = y can be derived using the joint pdf and the marginal pdf of Y:f(x|y) = f(x, y) / fY(y)By substituting the values from the given joint pdf, we can obtain the conditional pdf of X given Y = y.Please provide the specific joint pdf for X and Y, and I'll be able to assist you further with the calculations.

Hope this help you

The marginal pdf of X is fX(x) = x + 1/2

How do you compute P(X < 1/2, Y > 1/4)?

We need to integrate the joint pdf over the given region. This can be done as follows:

P(X < 1/2, Y > 1/4) = ∫∫[x + y] dx dy over the region 0 ≤ x ≤ 1/2 and 1/4 ≤ y ≤ 1

= ∫[x + y] dy from y = 1/4 to 1 ∫ dx from x = 0 to 1/2

= ∫[x + y] dy from y = 1/4 to 1 (1/2 - 0)

= ∫[x + y] dy from y = 1/4 to 1/2 + ∫[x + y] dy from y = 1/2 to 1 (1/2 - 0)

= ∫[x + y] dy from y = 1/4 to 1/2 + ∫[x + y] dy from y = 1/2 to 1/2

= ∫[x + y] dy from y = 1/4 to 1/2

= [(x + y)y] evaluated at y = 1/4 and y = 1/2

= [(x + 1/2)(1/2) - (x + 1/4)(1/4)]

= (1/2 - 1/4)(1/2) - (1/4 - 1/8)(1/4)

= (1/4)(1/2) - (1/8)(1/4)

= 1/8 - 1/32

= 3/32

Therefore, P(X < 1/2, Y > 1/4) = 3/32.

The marginal pdfs of X and Y can be done as follows:

For the marginal pdf of X:

fX(x) = ∫[x + y] dy over the range 0 ≤ y ≤ 1

= [xy + (1/2)y^2] evaluated at y = 0 and y = 1

= (x)(1) + (1/2)(1)^2 - (x)(0) - (1/2)(0)^2

= x + 1/2

Therefore, the marginal pdf of X is fX(x) = x + 1/2.

For the marginal pdf of Y:

fY(y) = ∫[x + y] dx over the range 0 ≤ x ≤ 1

= [xy + (1/2)x^2] evaluated at x = 0 and x = 1

= (y)(1) + (1/2)(1)^2 - (y)(0) - (1/2)(0)^2

= y + 1/2

Therefore, the marginal pdf of Y is fY(y) = y + 1/2.

To determine if X and Y are independent, we need to check if the joint pdf factors into the product of the marginal pdfs.

fX(x) * fY(y) = (x + 1/2)(y + 1/2)

However, this is not equal to the joint pdf f(x, y) = x + y. Therefore, X and Y are not independent.

To derive the conditional pdf of X given Y = y, we can use the formula:

f(xy) = f(x, y) / fY(y)

Here, we have f(x, y) = x + y from the joint pdf, and fY(y) = y + 1/2 from the marginal pdf of Y.

Therefore, the conditional pdf of X given Y = y is:

f(xy) = (x + y) / (y + 1/2)

Learn more about marginal Pdf at: https://brainly.com/question/31064509

#SPJ1

In square $ABCD,$ $P$ is on $\overline{BC}$ such that $BP = 4$ and $PC = 1,$ and $Q$ is on $\overline{CD}$ such that $DQ = 4$ and $QC = 1.$ Find $\sin \angle PAQ.$

Answers

To find $\sin \angle PAQ,$ we can first observe that triangle $APQ$ is a right triangle since $AD$ is a diagonal of square $ABCD.$ Therefore, $\angle PAQ$ is a right angle.

We can use the Pythagorean Theorem to find the lengths of $AQ$ and $AP.$ Since $DQ = 4$ and $QC = 1,$ we have $AQ = DQ + QC = 4 + 1 = 5.$ Similarly, since $BP = 4$ and $PC = 1,$ we have $AP = BP + PC = 4 + 1 = 5.$

In a right triangle, the sine of a right angle is always $1.$ Therefore, $\sin \angle PAQ = \boxed{1}.$

Hope you understood and good luck
Final answer:

In triangle PAD, using the Pythagorean theorem, we find AD = 5√2. Given that ∠PAQ's opposite side is PQ, which equals 3, we have sin∠PAQ = PQ/AQ = √2/10.

Explanation:

In square ABCD, we are given that points P and Q are on lines BC and CD respectively such that BP=4 and PC=1, DQ=4 and QC=1. Considering triangle PAD, it is a right triangle in the given square, and, using the Pythagorean theorem, we can find the hypotenuse AD as AD = √(5² + 5²) = 5√2. The same reasoning, AD = AQ.

Because ∠PAQ is the angle we are interested in finding the sine of, we know that sin∠PAQ = opposite/hypotenuse. In this case, the opposite side is PQ which we determine is 3 using the given distances (PC+QC). So, sin∠PAQ = PQ/AQ = 3/(5√2) = √2/10. Thus, the sine of angle PAQ is √2/10.

Learn more about Trigonometry here:

https://brainly.com/question/31896723

#SPJ2

10 points for this question

Answers

OThe presence of identical fossil plants in both Antarctica and Australia, within the same rock formations, supports the hypothesis of a supercontinent and the process of plate tectonics by providing evidence of past land connections and the subsequent separation of continents due to tectonic activity.

How to explain the information

The presence of identical fossil plant species in rock formations of both Antarctica and Australia suggests that these two regions were once connected geographically. The similarity in the fossil record indicates that the plants existed in a shared ecosystem or environment at some point in the past.

The geological formations in which the fossil plants are found can provide further evidence. If the rock layers containing the fossils can be matched across Antarctica and Australia, it suggests that these regions were once part of the same landmass. This correlation supports the idea of a supercontinent.

Learn more about fossil on

https://brainly.com/question/11829803

#SPJ1

!! Will give brainlist !!


Determine the surface area and volume Note: The base is a square.

Answers

The surface area and volume of the square pyramid is 96 squared centimeter and 48 cubic centimeters respectively.

What is the surface area and volume of the square pyramid?

The surface area of a square pyramid is expressed as:

SA = [tex]a^2 + 2a \sqrt{\frac{a^2}{4}+h^2 }[/tex]

The volume of a square pyramid is expressed as:

Volume = [tex]a^2*\frac{h}{3}[/tex]

Where a is the base edge and h is the height.

From the figure a = 6cm

First, we determine the h, using pythagorean theorem:

h² = 5² - (6/2)²

h² = 5² - 3²

h² = 25 - 9

h² = 16

h = √16

h = 4 cm

Solving for surface area:

SA = [tex]a^2 + 2a \sqrt{\frac{a^2}{4}+h^2 }[/tex]

[tex]= a^2 + 2a \sqrt{\frac{a^2}{4}+h^2 }\\\\= 6^2 + 2*6 \sqrt{\frac{6^2}{4}+4^2 }\\\\= 36 + 12 \sqrt{\frac{36}{4}+16 }\\\\= 36 + 12 (5)\\\\= 36 + 60\\\\= 96 cm^2[/tex]

Solving for the volume:

Volume = [tex]a^2*\frac{h}{3}[/tex]

[tex]= a^2*\frac{h}{3}\\\\= 6^2*\frac{4}{3}\\\\= 36*\frac{4}{3}\\\\=\frac{144}{3}\\\\= 48 cm^3[/tex]

Therefore, the volume is 48 cubic centimeters.

Learn more about volume of pyramids here: brainly.com/question/21308574

#SPJ1

Find the solution to the equation below.

2x2+3x-20=0

Answers

X= 5.3333 repeating

Answer:

[tex]x = 5.3 \: or \: 5 \frac{1}{3} [/tex]

Step-by-step explanation:

[tex]2 \times 2 + 3x - 20 = 0 \: \: \: \: \: \: 4 + 3x - 20 = 0 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:3x = 20 - 4 = 16 \: \: \: \: \: \: \: \: 3x = 16 \: \: divide \: both \: side \: by \: 3 = \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: x = 5.3[/tex]

Solve for x leave your answer in simplest radical form​

Answers

Answer:

X=11 trust me on my mom

Solve - the mean age of a family of seven is 23 years the median is 16 years the modes are 12 years and 45 years and the range is 35 years. Find the ages of the seven family members.

Answers

The ages of the seven family members are 12, 16, 16, 45, 45, 45, and 80 years.

To solve this problem, let's break it down step by step:

1. We are given that the mean age of the family is 23 years. The mean is calculated by summing up all the ages and dividing by the number of family members. Since there are seven family members, the total sum of their ages is 7 * 23 = 161 years.

2. The median age is 16 years. This means that when the ages are arranged in ascending order, the fourth age is 16. Since there are seven family members, the fourth age is the middle age. Therefore, the ages in ascending order are: _ _ 12 16 _ 45 _.

3. The modes are 12 years and 45 years, which means these two ages occur more frequently than any other age. Since the median is 16, it can't be one of the modes. Hence, we can conclude that the family members' ages are: _ _ 12 16 16 45 _.

4. The range is 35 years, which is the difference between the highest and lowest ages. Since the ages are arranged in ascending order, the highest age must be 45 + 35 = 80 years. Therefore, the ages of the family members are: _ _ 12 16 16 45 80.

In summary, the ages of the seven family members are 12, 16, 16, 45, 45, 45, and 80 years.

For more questions on median, click on:

https://brainly.com/question/14532771

#SPJ8

A community is developing plans for a pool and hot tub. The community plans to form a swim team, so the pool must be built to certain dimensions. Answer the questions to identify possible dimensions of the deck around the pool and hot tub.

Part I: The dimensions of the pool are to be 25 yards by 9 yards. The deck will be the same width on all sides of the pool. Including the deck, the total pool area has a length of (x + 25) yards, and a width of (x + 9) yards.
Write an equation representing the total area of the pool and the pool deck. Use y to represent the total area. Hint: The area of a rectangle is length times width. (1 point)








Rewrite the area equation in standard form. Hint: Use the FOIL method. (1 point)








Rewrite the equation from Part b in vertex form by completing the square. Hint: Move the constant to the other side, add to each side, rewrite the right side as a perfect square trinomial, and finally, isolate y. (4 points: 1 point for each step in the hint)








What is the vertex of the parabola? What are the x- and y-intercepts? Hint: Use your answer from Part a to identify the x-intercepts. Use your answer from Part b to identify the y-intercept. Use your answer from Part c to identify the vertex. (4 points: 1 point for each coordinate point)








Graph the parabola. Use the key features of the graph that you identified in Part d. (3 points)

In this problem, only positive values of x make sense. Why? (1 point)








What point on your graph shows a total area that includes the pool but not the pool deck? (1 point)








The community decided on a pool area that adds 6 yards of pool deck to both the length and the width of the pool. What is the total area of the pool and deck when x = 6 yards? (2 points)







Part II: A square hot tub will be placed in the center of an enclosed area near the pool. Each side of the hot tub measures 6 feet. It will be surrounded by x feet of deck on each side. The enclosed space is also square and has an area of 169 square feet. Find the width of the deck space around the hot tub, x.
Step 1: Write an equation for the area of the enclosed space in the form y = (side length)2. Hint: Don't forget to add x to each side of the hot tub. (1 point)







Step 2: Substitute the area of the enclosed space for y in your equation. (1 point)







Step 3: Solve your equation from Part b for x. (3 points)




Step 4: What is the width of the deck around the hot tub? Hint: One of the answers from Part c is not reasonable. (1 point)

Answers

Part I- a) y = (x + 25)(x + 9)

b) y = x^2 + 34x + 225

c) y=  (x + 17)^2 - 64

d) The y-intercept is (0, 225), The y-intercept is (0, 225).

e) The graph of the parabola has the vertex at (-17, -64), x-intercepts at (-25, 0) and (-9, 0), and the y-intercept at (0, 225).

f) Only positive values of x make sense because the dimensions of a pool and deck cannot be negative.

g) y = 465 square yards

Part II- a) y = (6 + 2x)^2

b) 169 = (6 + 2x)^2

c) x = 3.5 feet

Part I:

a) The equation representing the total area of the pool and the pool deck, using y to represent the total area, can be written as:

y = (x + 25)(x + 9)

b) To rewrite the equation in standard form using the FOIL method:

y = x^2 + 9x + 25x + 225

= x^2 + 34x + 225

c) To rewrite the equation in vertex form by completing the square:

y = (x^2 + 34x) + 225

= (x^2 + 34x + (34/2)^2) + 225 - (34/2)^2

= (x^2 + 34x + 289) + 225 - 289

= (x + 17)^2 - 64

d) The vertex of the parabola is (-17, -64). The x-intercepts are found by setting y = 0 and solving the equation:

0 = (x + 17)^2 - 64

64 = (x + 17)^2

x + 17 = ±√64

x + 17 = ±8

x = -17 ± 8

x = -25, -9

Therefore, the x-intercepts are (-25, 0) and (-9, 0).

The y-intercept is obtained by setting x = 0 in the equation:

y = (0 + 17)^2 - 64

y = 17^2 - 64

y = 289 - 64

y = 225

Therefore, the y-intercept is (0, 225).

e) The graph of the parabola has the vertex at (-17, -64), x-intercepts at (-25, 0) and (-9, 0), and the y-intercept at (0, 225).

f) Only positive values of x make sense because the dimensions of a pool and deck cannot be negative. In this context, negative values for x would not provide meaningful solutions for the width of the deck.

g) The point on the graph that represents the total area including the pool but not the pool deck is the y-intercept (0, 225).

h) When x = 6 yards, the total area of the pool and deck can be found by substituting the value into the equation from Part b:

y = (6 + 17)^2 - 64

y = 23^2 - 64

y = 529 - 64

y = 465 square yards

Part II:

a) The equation for the area of the enclosed space in the form y = (side length)^2, considering the hot tub and the deck around it, is:

y = (6 + 2x)^2

b) Substituting the area of the enclosed space (169 square feet) for y in the equation:

169 = (6 + 2x)^2

c) Solving the equation for x:

√169 = √((6 + 2x)^2)

13 = 6 + 2x

2x = 13 - 6

2x = 7

x = 7/2

x = 3.5 feet

Therefore, the width of the deck space around the hot tub is 3.5 feet.

for such more question on parabola

https://brainly.com/question/9201543

#SPJ8

I need help with 36 please I don’t understand

Answers

The equation of the function is y = 1/(x + 3) - 1

How to determine the equation of the transformation

From the question, we have the following parameters that can be used in our computation:

The reciprocal function shifted down one unit and left three units

The equation of the reciprocal function is represented as

y = 1/x

When shifted down one unit, we have

y = (1/x) - 1

When shifted left three units, we have

y = 1/(x + 3) - 1

Hence, the equation of the function is y = 1/(x + 3) - 1

Read more about transformation at

https://brainly.com/question/27224272

#SPJ1

Compute $2^{-3}\cdot 3^{-2}$.

Answers

The value of the algebric  expression [tex]2^{-3} \cdot 3^{-2}$ is $\frac{1}{72}[/tex].

To compute the expression [tex]2^{-3} \cdot 3^{-2}[/tex], we can simplify each term separately and then multiply the results.

First, let's simplify [tex]2^{-3}[/tex]. The exponent -3 indicates that we need to take the reciprocal of the base raised to the positive exponent 3. Therefore, [tex]2^{-3} = \frac{1}{2^3} = \frac{1}{8}[/tex].

Next, let's simplify 3^{-2}. Similar to before, the exponent -2 means we need to take the reciprocal of the base raised to the positive exponent 2. So, [tex]3^{-2} = \frac{1}{3^2} = \frac{1}{9}[/tex].

Now that we have simplified both terms, we can multiply them together: [tex]\frac{1}{8} \cdot \frac{1}{9}[/tex]. When multiplying fractions, we multiply the numerators together and the denominators together. So, [tex]\frac{1}{8} \cdot \frac{1}{9} = \frac{1 \cdot 1}{8 \cdot 9} = \frac{1}{72}[/tex].

For more such questions on  algebric  expression visit:

https://brainly.com/question/4541471

#SPJ8

Pls help

Consider functions fand g below.

g(x)=-x^2+2x+4


A.As x approaches infinity, the value of f(x) increases and the value of g(x) decreases.

B.As x approaches infinity, the values of f(x) and g(x) both decrease.

C.As x approaches infinity, the values of f(x) and g(x) both increase.

D.As x approaches infinity, the value of f(x) decreases and the value of g(x) increases.

Answers

Consider functions fand g below g(x)=-x^2+2x+4 is option D.As x approaches infinity, the value of f(x) decreases and the value of g(x) increases.

The limit of a function, as x approaches infinity, is defined as a certain value if the function approaches the same value as x approaches infinity from both sides. The behavior of a function, as x approaches infinity, is determined by the function's rate of increase or decrease and the value of the function at x = 0.

The value of f(x) and g(x) will both increase as x approaches infinity in situation C. This implies that the functions are continuously increasing without bound, i.e., the function's value at any given point will always be greater than the previous point. Consider the example of f(x) = x² and g(x) = 2x. As x approaches infinity, f(x) and g(x) will both continue to increase indefinitely.

This is because x² and 2x are both monotonically increasing functions.As x approaches infinity, the value of f(x) decreases and the value of g(x) increases in situation D. As the value of f(x) approaches infinity, it will eventually reach a point where its rate of increase slows and the function will start to decrease.

On the other hand, g(x) will continue to increase because its rate of increase is faster than f(x) and does not slow down as x approaches infinity. Consider the example of f(x) = 1/x and g(x) = x². As x approaches infinity, f(x) decreases towards zero while g(x) continues to increase without bound.The correct answer is d.

Know more about   function  here:

https://brainly.com/question/11624077

#SPJ8

Find the circumference and area of a circle with a diameter of 8 feet. Use 3.14 to approximate the value of
as needed. Include units of measure with proper exponents when applicable.

Answers

Answer:25.12

Step-by-step explanation:

Use the second equation

C = 8(3.14) = 25.12

Answer:

Area = 50.24 feet²

Circumference = 25.12 feet

Step-by-step explanation:

If the circle's diameter is 8 feet, then the radius will be 4 feet.

A=4²(3.14)

=16(3.14)

=50.24

C=2π(4)

C=8π

C≅25.12

7
What fraction of the shape is shaded?
18 mm
10 mm
12 mm

Answers

The shaded fraction of the shape is 2/3.

To determine the fraction of the shape that is shaded, we need to compare the shaded area to the total area of the shape.

1. Identify the shaded region in the shape. In this case, we have a shape with some part shaded.

2. Calculate the area of the shaded region. Given the dimensions provided, the area of the shaded region is determined by multiplying the length and width of the shaded part. In this case, the dimensions are 18 mm and 10 mm, so the area of the shaded region is (18 mm) × (10 mm) = 180 mm².

3. Calculate the total area of the shape. The total area of the shape is determined by multiplying the length and width of the entire shape. In this case, the dimensions are 18 mm and 12 mm, so the total area of the shape is (18 mm) × (12 mm) = 216 mm².

4. Determine the fraction. To find the fraction, divide the area of the shaded region by the total area of the shape: 180 mm² ÷ 216 mm². Simplifying this fraction gives us 5/6.

5. Convert the fraction to its simplest form. By dividing both the numerator and denominator by their greatest common divisor, we get the simplified fraction: 2/3.

Therefore, the fraction of the shape that is shaded is 2/3.

For more such questions on fraction, click on:

https://brainly.com/question/78672

#SPJ8

True or false: f(x) is a function.
0
3
6
9

f(x)
0
1
3

Answers

Answer:

Step-by-step explanation:

If {0, 3, 6, 9} are are your x's or domain  or input and there are no repeats, then yes TRUE it is a function.

what is the number of births in year 5?

Answers

Answer:

Step-by-step explanation:

So, if we just roughly observe what goes on with the „hundreds“ digits, it seems it keeps dividing by 2, right?
And that is actually the case, as
816/2=408
408/2=204
204/2=102
Now, we are looking for 102/2=?


Solution: 51

Pls help pls help help help help

Answers

Answer:

The correct answer is

A.    [tex]pq^4r^4[/tex]

Step-by-step explanation:

The functions f(x) and g(x) are described using the following equation and table:

f(x) = −3(1.02)x


x g(x)
−1 −5
0 −3
1 −1
2 1

Which statement best compares the y-intercepts of f(x) and g(x)?
The y-intercept of f(x) is equal to the y-intercept of g(x).
The y-intercept of f(x) is equal to 2 times the y-intercept of g(x).
The y-intercept of g(x) is equal to 2 times the y-intercept of f(x).
The y-intercept of g(x) is equal to 2 plus the y-intercept of f(x).

Answers

Answer:

The y-intercept of a function is the point where the graph of the function intersects the y-axis. To find the y-intercept of f(x), we can substitute x=0 into the equation for f(x):

f(0) = -3(1.02)^0 = -3

Therefore, the y-intercept of f(x) is -3. To find the y-intercept of g(x), we can look at the table and see that when x=0, g(x)=-3. Therefore, the y-intercept of g(x) is also -3.

Comparing the y-intercepts of the two functions, we see that they are equal. Therefore, the correct answer is:

The y-intercept of f(x) is equal to the y-intercept of g(x).

Step-by-step explanation:

Answer:

The correct answer is A, the y-intercept of f(x) is equal to the y-intercept of g(x).

Step-by-step explanation:

First, note that the y intercept is what y is equal to when x is equal to 0.

The given function, f(x), is an exponential function. Exponential functions are written in the formula [tex]f(x) = a(1 + r)^x[/tex], where a = y-intercept!

a in the function f(x) is -3, so this means that the y intercept is -3.

In the given table, g(x), the y value is -3 when the x value is 0.

This means that in the g(x) table, the y-intercept is also -3.

Thus, A is correct and the y-intercept of f(x) is equal to the y-intercept of g(x).

If the mean of a negatively skewed distribution is 122, which of these values could be the median of the distribution

Answers

118 be the median of a positively skewed distribution with a mean of 122. Option D.

To determine which of the given values could be the median of a positively skewed distribution with a mean of 122, we need to consider the relationship between the mean, median, and skewness of a distribution.

In a positively skewed distribution, the tail of the distribution is stretched towards higher values, meaning that there are more extreme values on the right side. Consequently, the median, which represents the value that divides the distribution into two equal halves, will typically be less than the mean in a positively skewed distribution.

Let's examine the given values in relation to the mean:

A. 122: This value could be the median if the distribution is perfectly symmetrical, but since the distribution is positively skewed, the median is expected to be less than the mean. Thus, 122 is less likely to be the median.

B. 126: This value is higher than the mean, and since the distribution is positively skewed, it is unlikely to be the median. The median is expected to be lower than the mean.

C. 130: Similar to option B, this value is higher than the mean and is unlikely to be the median. The median is expected to be lower than the mean.

D. 118: This value is lower than the mean, which is consistent with a positively skewed distribution. In such a distribution, the median is expected to be less than the mean, so 118 is a plausible value for the median.

In summary, among the given options, (118) is the most likely value to be the median of a positively skewed distribution with a mean of 122. So Option D is correct.

For more question on median visit:

https://brainly.com/question/26177250

#SPJ8

Note the complete question is

If the mean of a positively skewed distribution is 122, which of these values could be the median of the distribution?

A. 122

B. 126

C. 130

D. 118

SOLVE ALGEBRAICALLY!!!
The population trend for Berthoud, CO, can be represented by the function P(t) = 106.67t + 4763.67, and the population trend for Wellington, CO, can be represented by the function P(t) = 308.8t + 2844.18 where t is the time in years since 2000. When will the towns have the same population?

Answers

To find when the towns of Berthoud and Wellington will have the same population, we can set their population functions equal to each other and solve for the value of t:

106.67t + 4763.67 = 308.8t + 2844.18

First, let's rearrange the equation by moving all the terms involving t to one side:

106.67t - 308.8t = 2844.18 - 4763.67

Simplifying the equation gives:

-202.13t = -1921.49

Now, we can isolate t by dividing both sides of the equation by -202.13:

t = (-1921.49) / (-202.13)

Solving this equation yields:

t ≈ 9.51

Therefore, the towns of Berthoud and Wellington will have the same population approximately 9.51 years after 2000.

Answer:

9.5 years

Step-by-step explanation:

P(t) = P(t)

106.67t+4763.67=308.8t+2844.18

Minus 106.67t on both sides

4763.67=202.13t+2844.18

Minus 2844.18 on both sides

1919.49=202.18t

Solve for t

t=9.4963...

t=9.5 years

determine the surface area and volume

Answers

The surface area of a cylinder is 284m² and it's volume is 366.9m³

What is the surface area and volume of a cylinder?

To find the surface area and volume of a cylinder, we need to know the radius (r) and height (h) of the cylinder. The formulas for the surface area (A) and volume (V) of a cylinder are as follows:

Surface Area (A) = 2πr² + 2πrhVolume (V) = πr²h

From the given question, the data are;

radius = 4mheight = 7.3m

a. The surface area of the cylinder is;

SA = 2π(4)² + 2π(4)(7.3)

SA = 283.999≈284m²

b. The volume of the cylinder is

v = πr²h

v = π(4)²(7.3)

v = 366.9m³

Learn more on surface area and volume of a cylinder here;

https://brainly.com/question/27440983

#SPJ1

The principal P is borrowed at a simple interest rate r for a period of time t. Find the loans future value A, or the total amount due at time t. P equals $9,000, r eeuals 10%, t equals 6 months. The loans future value is

Answers

The future value of the loan, or the total amount due at the end of 6 months, is $9,450.

We can use the following formula to calculate the future value of a loan:

[tex]A = P + P * r * t[/tex]

Given: $9,000 principal (P).

10% interest rate (r) = 0.10

6 months is the time period (t).

When we enter these values into the formula, we get:

A=9,000+9,000*0.10*6/12

First, compute the interest portion:

Interest is calculated as = 9,000*0.10*6/12=450

We may now calculate the future value:

A=9,000+450=9,450

As a result, the loan's future value, or the total amount payable in 6 months, is $9,450.

Learn more about loan's value from:

https://brainly.com/question/23702173

Help please

The box plot represents the scores on quizzes in a science class. A box plot uses a number line from 70 to 86 with tick marks every one-half unit. The box extends from 76 to 80.5 on the number line. A line in the box is at 79. The lines outside the box end at 72 and 84. The graph is titled Science Quizzes, and the line is labeled Scores On Quizzes. Determine which of the following is the five-number summary of the data. Min: 72, Q1: 79, Median: 80, Q3: 82, Max: 84 Min: 75, Q1: 77.5, Median: 80, Q3: 81.5, Max: 85 Min: 72, Q1: 76, Median: 79, Q3: 80.5, Max: 84 Min: 73, Q1: 77, Median: 78, Q3: 80.5, Max: 85

Answers

Answer:

The five-number summary of the data represented by the given box plot is: Min: 72, Q1: 76, Median: 79, Q3: 80.5, Max: 84. Therefore, the correct option is: Min: 72, Q1: 76, Median: 79, Q3: 80.5, Max: 84.

Step-by-step explanation:

Which is the best deal over 5 years? Investing at 7.87% compounded semi annually, 7.8% compounded quarterly, or 7.72% compounded every minute?

Answers

The best deal over 5 years would be investing at 7.8% compounded quarterly.

Although the interest rates of 7.87% compounded semi-annually and 7.72% compounded every minute may appear slightly higher, the frequency of compounding plays a significant role in determining the overall return.

Compounding more frequently leads to a higher effective annual rate. In this case, compounding quarterly provides a greater compounding frequency than semi-annual or minute-by-minute compounding, resulting in higher returns over time.

When interest is compounded quarterly, the compounding occurs four times a year, whereas semi-annual compounding only occurs twice a year. Compounding every minute may seem more frequent, but the actual effect on the return is minimal since there are a large number of minutes in a year.

Therefore, the 7.8% compounded quarterly is the best deal over 5 years as it offers a higher effective annual rate compared to the other options.

In summary, investing at 7.8% compounded quarterly is the most advantageous choice over a 5-year period. The frequency of compounding plays a crucial role in determining the overall return, and compounding quarterly provides a greater compounding frequency compared to semi-annual or minute-by-minute compounding.

It is essential to consider both the interest rate and the compounding frequency when evaluating investment options to make an informed decision.

for such more questions on investing

https://brainly.com/question/29227456

#SPJ8

Solve |5x - 1| < 1

please help

Answers

Answer:

|5x - 1| < 1

-1 < 5x - 1 < 1

0 < 5x < 2

0 < x < 2/5

The two figures are similar. Write a Similarity statement. Justify your answer. AB 40 AC 50. BC 60. YX 37.5. YZ 30. ZX 45

Answers

Similarity statement and justification for two similar figures with given measurements. The given figures are AB = 40, AC = 50, and BC = 60. For the second figure, YX = 37.5, YZ = 30, and ZX = 45.

To write a similarity statement, we compare the ratios of corresponding sides of the two figures. So, we can compare AB/BC to YX/ZX and AC/BC to YZ/ZX.AB/BC = 40/60 = 2/3YX/ZX = 37.5/45 = 5/6AC/BC = 50/60 = 5/6YZ/ZX = 30/45 = 2/3Since the ratios of the corresponding sides of both figures are the same, we can say that the two figures are similar.

A similarity statement for these figures can be written as:ΔABC ~ ΔXYZThis statement indicates that the two triangles ABC and XYZ are similar. The symbol ~ is used to denote similarity.

The justification for this similarity statement is based on the fact that the ratios of the corresponding sides of the two figures are equal.

Therefore, by the definition of similarity, we can conclude that the two triangles are similar.

For more such questions on measurements

https://brainly.com/question/27233632

#SPJ8

On a number line, a number, b, is located the same distance from 0 as another number, a, but in the opposite direction.
The number b varies directly with the number a. For example b = 22 when a = -22. Which equation represents this
direct variation between a and b?
b=-a
0-b=-a
O b-a=0
Ob(-a)=0

Answers

The equation that represents the direct variation between a and b in this scenario is:

b = -a

This equation states that b is equal to the opposite of a, which aligns with the given information that b is located the same distance from 0 as a but in the opposite direction.

A high school robotics club sold cupcakes at a fundraising event.

They charged $2.00 for a single cupcake, and $4.00 for a package of 3 cupcakes.
They sold a total of 350 cupcakes, and the total sales amount was $625.
The system of equations below can be solved for , the number of single cupcakes sold, and , the number of packages of 3 cupcakes sold.


Multiply the first equation by 2. Then subtract the second equation. What is the resulting equation?

x + 3y = 350
2x + 4= 625

Type your response in the box below.

$$

Answers

The resulting equation after multiplying the first equation by 2 and subtracting the second equation is:

-5y = -375

1. Given equations:

  - x + 3y = 350    (Equation 1)

  - 2x + 4y = 625   (Equation 2)

2. Multiply Equation 1 by 2:

  - 2(x + 3y) = 2(350)

  - 2x + 6y = 700    (Equation 3)

3. Subtract Equation 2 from Equation 3:

  - (2x + 6y) - (2x + 4y) = 700 - 625

  - 2x - 2x + 6y - 4y = 75

  - 2y = 75

4. Simplify Equation 4:

  -2y = 75

5. To isolate the variable y, divide both sides of Equation 5 by -2:

  y = 75 / -2

  y = -37.5

6. Therefore, the resulting equation is:

  -5y = -375

For more such questions on multiplying, click on:

https://brainly.com/question/29793687

#SPJ8

Let theta be an angle in quadrant two such that cos theta=-3/4. find the exact values of csc theta and cot theta

Answers

The exact values of csc(theta) and cot(theta) are: csc(theta) = 4√7/7

cot(theta) = -3√7/7.

To find the exact values of csc(theta) and cot(theta), given that cos(theta) = -3/4 and theta is an angle in quadrant two, we can use the trigonometric identities and the Pythagorean identity.

We know that cos(theta) = adjacent/hypotenuse, and in quadrant two, the adjacent side is negative. Let's assume the adjacent side is -3 and the hypotenuse is 4. Using the Pythagorean identity, we can find the opposite side:

[tex]opposite^2 = hypotenuse^2 - adjacent^2opposite^2 = 4^2 - (-3)^2opposite^2 = 16 - 9opposite^2 = 7[/tex]

opposite = √7

Now we have the values for the adjacent side, opposite side, and hypotenuse. We can use these values to find the values of the other trigonometric functions:

csc(theta) = hypotenuse/opposite

csc(theta) = 4/√7

To rationalize the denominator, we multiply the numerator and denominator by √7:

csc(theta) = (4/√7) * (√7/√7)

csc(theta) = 4√7/7

cot(theta) = adjacent/opposite

cot(theta) = -3/√7

To rationalize the denominator, we multiply the numerator and denominator by √7:

cot(theta) = (-3/√7) * (√7/√7)

cot(theta) = -3√7/7

Therefore, the exact values of csc(theta) and cot(theta) are:

csc(theta) = 4√7/7

cot(theta) = -3√7/7

for more such question on theta visit

https://brainly.com/question/29600442

#SPJ8

What is the value of the expression (-2)(3)º(4)-2 ?
A. -3/2
B. -1/2
C. -3/4
D. 0

Answers

The value of the expression (-2)(3)º(4) - 2 is -164.

Based on the answer choices provided, none of the options matc.

To solve the expression (-2)(3)º(4)-2, we need to follow the order of operations, which is parentheses, exponents, multiplication, and subtraction.

Let's break down the expression :

(-2)(3)º(4) -2

First, we calculate the exponent:

(-2)(81) - 2

Next, we perform the multiplication:

-162 - 2

Finally, we subtract:

-164

Therefore, the value of the expression (-2)(3)º(4) - 2 is -164.

Based on the answer choices provided, none of the options match the value of -164.

For similar question on expression.

https://brainly.com/question/1859113

#SPJ8

need answer asappppppppp

Answers

The correct statement regarding the translation in this problem is given as follows:

A. The graph of g(x) is the graph of f(x) shifted up 3 units.

What is a translation?

A translation happens when either a figure or a function is moved horizontally or vertically on the coordinate plane.

The four translation rules for functions are defined as follows:

Translation left a units: f(x + a).Translation right a units: f(x - a).Translation up a units: f(x) + a.Translation down a units: f(x) - a.

In this problem, we have an addition by 3, hence there is a translation up 3 units.

More can be learned about translations at brainly.com/question/28174785

#SPJ1

Other Questions
Among U, H, A, and G, which can be directly used to determine whether a system is in equilibrium? Give a brief explanation for your answer. Lab Report O Name: V#: Title: Series circuit and parallel circuit Purpose: This experiment is designed for learning the characteristics of series circuit and parallel circuit. Resistor, Light bulb, Ammeter Resistor Battery 9V Light bulb A) Ammeter Procedure: 1. Create an account of Tinkercad.com. 2. Login Tinkercad and enter "Circuits". 3. Create one series circuit and one parallel circuit. 4. Change the values of the resistance. Observe the change of the light bulbs and the multimeters. 5. Record your data and observation. 6. Analyze your data and draw a conclusion. A Ammeter, Light bulb, Resistor 2. Parallel circuit Resistor Light bulb, Ammeter Resistor, Light bulb, Ammeter Resistor, Light bulb, Ammeter, Ammetertotal A Battery 9V Experiment and observation: 1. The circuit diagram which you built at Tinker cad (Click "Share" in Tinkercad to download the circuit diagram) 1.1 Series Circuit (Click "Share" button at top-right corner in Tinkercad to download the circuit diagram) (Paste your design here) . For the transistor amplifier shown in Fig, R, 39 k2, R -3.9 k2, Re 1.5 k2, R = 400 52 and R = 2 ks2.(i) Draw d.c. load line (ii) Determine the operating point (iii) Draw a.c. load line. Assume VBE = 0.7 V. +Vcc=15 V RC Ce HH R wwww a www www 3 www HF wwwwww famuord racistance rc 50 is used for I am asked to express my opinion on the opportunity to invest 10ME for the realization of a production initiative characterized by the following indicators: Duration of the initiative: 8 years; Costs: increasing linearly along the duration of the initiative from 500 to 1500kE/year; Revenues: 6ME year Tax rate: 40%. Income rate: 0.12 year Inflation rate and risk are negligible. What opinion should I express? Towards the end of this reading, Hesmondhalgh becomes quite a contrarian. First he argues, following Honneth, that "the massive investment in intensity-enhancing consumer goods" [like music!...] is related to Protestantism and the attempt to sustain an "uncommon state of emotional excitement" that comes from Gods goodness. Second, he argues that music is wrapped up in hedonism, meaning it isnt just about having fun, but its also about fulfilling "the duty to have pleasure." Do you agree with either or both of these? Using the fridgeDF DataFrame as input, calculate the average refrigerator eciency for each brand. Order the results in descending order of average eciency and show the rst 5 rows. Hint: RelationalGroupedDataset has a method called avg() for calculating per-group averages. It works similarly to count(), except you must pass avg() the names of the columns to be averaged.Which of the following set of dataframe functions best answers exercise 4 of lab 6?a.filter, groupBy, orderBy, show(5)b.avg, orderBy, show(5)c.groupBy, orderBy, show(5)d.groupBy, avg, orderBy, show(5) 9.8 LAB: Input-Output Exceptions: Getting a Valid File In this exercise you will continue with exception processing for file input-output. You should extend the program developed in lab 9.7 that includes exception handling for non-existent files. To do this, you will need a loop that continues to prompt the user for file names until a valid file name (when opening it) occurs. In this case, your try-except will be inside the loop. (1) Make sure that your program works correctly with "data.txt". (2pts) (2) Test your program with the loop and a try-except to handle an incorrect name of a file name and continue to prompt the user until a valid file is entered. (8 pts) For example, if you enter the name of a file "data", your program should output: Enter name of file: File data not found. Enter new file name: File to be processed is: data.txt Average weight = 164.88 Average height = 69.38 b) Relate Electric Potential to Potential Energy when a point-charge is transferred in the presence of electric field. Your organization practices just-in-time management. Which of the following would be the highest concern for a project manager operating in this company? What if everything I own was taken away from me all of a sudden?What if the only thing I had left was myself?How do you think that would make me feel? A W hin the consumer purchase decision process oecurs when consumers scan their memories for previous experiehces with products or brands: Problemirrecognition? - An interial search - An external search Ar Tre purchasetask An antecedent state QUESTION 2 Temporal effects, indude the Q purpose of the purchase Q presence of other people amounf of time available for the purchase 2 crowding in retail stores. consumer's mood while engaged in the purchase QUESTION.3. A favorable attitude toward and consistent purchase of a single brand over time is refered to as - stimulus generalization. O attitudinal discrimination. (O) brand loyalty. behavioral preference. consumer allegiance. QUESTION 4 7. five stages a buyer passes through in making choices about which products and services to buy is called the information sorting process. purchase decision process. alternative evaluation process. postpurchase behavior process. problem recognition process. QUESTION 5 Sources of external information that originate with the sellers of products and services and include advertising, company websites, salespeople, and point-of-purchase displays in stores are referred to as relational sources. public sources. personal sources. stakeholder sources. marketer-dominated sources. Click Save and Submit to save and submit. Click Save All Answers to save all answers. The dernand and supply curves for a product are given by q=130020p and q=40p1000, respectively, where p is the price and q is the quantity of the product. (a) Find the equilibrium price and quantty. Show at least 2 decimal places. p=q=(b) A specine tax of 510 is irrposed on suppliens. Find the new equitionum price and quantiy. Show at least 2 decimal places p= q= (c) At the new equilibrium price and quardity, how much of the $10 tax is paid by consumera, and how mach by producers? Show at ieast 2 decimal placed By consumen: $By producens. $ (d) What is the total tax iovenue recelved by the government? show at least 2 decinai paces. Tar revenue =$ True or False: NIC Activity LED is off and Link indicator is green. This indicates NIC is connected to a valid network at its maximum port speed but data isn't being sent/received. A high voltage transmission line carries 1000 A of current, the line is 483 km long and the copper core has a radius of 2.54 cm, the thermal expansion coefficient of copper is 17 x10^-6 /degree celsius. The resistivity of copper at 20 Celcius is 1.7 x 10^-8 Ohm metera.) Calculate the electrical resistance of the transmission line at 20 degree Celciusb.) What are the length and radius of the copper at -51.1 degree celcius, give these two answers to 5 significant digitsc.) What is the resistivity of the transmission line at -51.1 degree celciusd.) What is the resistance of the transmission line at -51.5 degree celciusPlease answer with solution! I will upvote. Thank you! According to the author, which technological advancement has had the greatestimpact on how we live?O Personal computersO Digital MediaO Robots and artificial intelligenceO The Internet A two-level VSC with the switching frequency 6kHz, the AC line frequency is 60Hz, find the two lowest frequency harmonics. An MMC circuit with 201 units in each arms, find the levels for phase output voltage and line output voltage. Make comparison of the properties of VSC and LCC as inverters. 1, What are the differences between dependent demand and independent demand inventories? provide a few examples .2. Describe Implications and New Strategies in Inventory Management, and provide a few examples.3. What are the pros and cons of using vendor-managed inventories? The Orange data file is inbuilt in R. Write code to produce a linear model where age can be predicted by circumference. Provide code to plot this. Then write code to make a prediction about how old a tree with a circumference of 120mm is and add a green line to the graph to illustrate the prediction. Convert the regular expression (alb)* ab to NFA and deterministic finite automata (DFA). Solve 4563257 using long division method show the steps