Answers
Answer:
Step-by-step explanation:
Check boxes 1 and 4 (these two are true!).
1. Quadrant I is the top right quadrant on the graph. All values for x and y are positive in quadrant 1. Quadrant III is the bottom left and both coordinates (x,y) would always be negative.
4. Multiplying a number by itself is the same as squaring that number or raising it to the power of 2. In all cases, squaring a number results in a positive value. Therefore, no matter if the coordinates are positive or negative, the new coordinates will both be positive after being multiplied by themselves. This will result in the new coordinates being in Quadrant I.
Related Questions
PLEASE PLEASE HELP ME!!
Answers
Answer:
$51
Step-by-step explanation:
Answer:
$51
Hope this helps!
match each function with its rate of growth or decay
Answers
Answer:
y=5(1.05)^t=5% rate of growth
f(t)=50(0.95)^t=5% rate of decay
g(t)=50(1.5)^t=50% rate of growth
y=5(.5)^5=50% rate of decay
Step-by-step explanation:
y=5(1.05)^t= 1+x=1.05. x=0.05. 0.05= 5%, 5% rate of growth,
f(t)=50(0.95)^t=1-x=0.95, x=-0.05=-5%=5% rate of decay
g(t)=50(1.5)^t=1+x=1.5, x=0.5=50%, 50% rate of growth
y=5(.5)^5=1+x=0.5, x=-0.5=50%, 50% rate of decay
If this helps please mark as brainliest
The correct matching of the functions y = 5 · (1.05)ⁿ, y = 50 · (0.95)ⁿ, y = 50 · (1.5)ⁿ, and y = 5 · (0.05)ⁿ will be growth rate is 5%, the decay rate is 5%, the growth rate is 50%, and the decay rate is 50%, respectively.
What is an exponent?Consider the function:
y = a (1 ± r)ˣ
Where x is the number of times this growth/decay occurs, a = initial amount, and r = fraction by which this growth/decay occurs.
If there is a plus sign, then there is exponential growth happening by r fraction or 100r %
If there is a minus sign, then there is exponential decay happening by r fraction or 100r %
The functions are given as,
y = 5 · (1.05)ⁿ
y = 5 · (1 + 0.05)ⁿ
The growth rate is 5%.
y = 50 · (0.95)ⁿ
y = 50 · (1 - 0.05)ⁿ
The decay rate is 5%.
y = 50 · (1.5)ⁿ
y = 50 · (1 + 0.5)ⁿ
The growth rate is 50%.
y = 5 · (0.05)ⁿ
y = 5 · (1 - 0.5)ⁿ
The decay rate is 50%.
The correct matching of the functions y = 5 · (1.05)ⁿ, y = 50 · (0.95)ⁿ, y = 50 · (1.5)ⁿ, and y = 5 · (0.05)ⁿ will be growth rate is 5%, the decay rate is 5%, the growth rate is 50%, and the decay rate is 50%, respectively.
More about the exponent link is given below.
https://brainly.com/question/5497425
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Plz help! Giving brainliest to a complete and correct answer. Absurd answers will be reported.
Answers
Answer:
Use absolute difference
Step-by-step explanation:
Given
The given parameters can be represented as:
[tex]Expense > Income[/tex]
[tex]Income - Expense< 0[/tex]
Required
Eliminate negative difference
To eliminate negative difference, Sara has to make use of absolute difference when calculating the difference between her income and expense.
Take for instance:
[tex]Income = 10[/tex]
[tex]Expense = 12[/tex]
The difference between both is:
[tex]Income - Expense = 10 - 12[/tex]
[tex]Income - Expense = -2[/tex]
But if she uses absolute difference, the result will be:
[tex]|Income - Expense| = |10 - 12|[/tex]
[tex]|Income - Expense| = |-2|[/tex]
[tex]|Income - Expense| = 2[/tex]
I WILL GIVE BRAINLIEST TO CORRECT ANSWER
Answers
Answer:
Step-by-step explanation:
This is actually really Easy.
The answer is 172,200
PLEASE HELP ME!!!!! THIS IS TIMED PLEASE HELP!!
Directions: Graph a right triangle with the two points forming the hypotenuse. Using the sides, find the distance between the two points, to the nearest tenth (if necessary).
The points are (4,5) and (7,1)
Answers
Answer:
20 I think I hope it is correct
The drawing plan for an art studio shows a rectangle that is 10.2 inches by 9 inches. The scale in the plan is 3 in.: 5 ft. Find the length and width of the actual studio. Then find the area of the actual studio.
some1 answer asap plz and thank u oh i will also be giving brainlist to the best/correct answer !
Answers
Answer:
Length: 19 feet
Width: 10 feet
Area: 190 feet
Step-by-step explanation:
This is a question about ratio.
Length: let be the actual length.
Width: let be the actual width.
Area: A = xy
Width: 10 feet
Area: 109 feet
help plz do by 12 i will give brainliest
Answers
Which expressions can he use to find the total area of the kite? Check all that apply.
A) 40 times 108
B) 73 times 115
C) 40 times 33 + 40 times 75
D) 40 times 170
E) 80 times 108
(needs more than one answer, giving brainliest to the correct answer)
Answers
Answer:
Step-by-step explanation:
gh
Answer: A-(40)(108) and
C-(40)(33)+(40)(75
Step-by-step explanation:
Evaluate the following expression.
12÷4×32+(4−2)5
Answers
Answer:
answer is 111
Step-by-step explanation:
Answer:
Answer:12÷4×32+(4−2)5 = 106
This is the right Answer for your question :3
I hope you are having a great day ❤️❤️❤️❤️
help i am struggling
Answers
Answer:
<4
Step-by-step explanation:
It is angle 4 because they are both on the same line
Which figures below are congruent?
1 and 2
2 and 3
1 and 3
2 and 4
Answers
Answer: Your answer is 1 and 3
Step-by-step explanation: congruent means same or identical and 1 and 3 are identical
Answer is 1 and 3
Step-by-step explanation I did da quiz and got it correct.
please help i will give brainliest just please help me
Answers
Answer:
its the first and second
Step-by-step explanation:
Which of the following is not a function?
a(3,1), (-3, 2), (4, 5), (-4, 5), (0, 0)
b(1, 2), (3, 4), (1, 5), (5, 7), (2, 4)
c(-4, 1), (-2, 3), (-1, 5), (0, 6), (-3, 5)
d(1, 3), (2, 3), (4, 5), (6, 4), (8, 9)
please help I'm timed.
Answers
Help with this pleaseeeeeeeeeeeeeeeeeeee
Answers
Answer:
1. x<14
2. x≥50
3. x≤8
4. x≤75
Answer:
1. <
2. ≥
3. ≤
4. ≤
Step-by-step explanation:
since the first one says “less than” the opening of the sign is pointed towards the 14
for the second it says “at least” so it has to be 50 dollars or more
for the third it is “at most” 8. that means that the highest number is 8 so there can’t be a number greater than that. but they can be less
for the fourth it’s “no more” than 75 degrees so that means it has to be 75 degrees or less. It can’t be more
which equation is positive.
Answers
Answer:
(-3)(4)/-6 or -12/-6 = 2 aka D
Step-by-step explanation:
negative times postive = negative divided by negative = postive
:D
PLS HELP.
Jenna made one container of orange punch and served it to her friends at a picnic. The container served 10 people. About how big was the container?
Answers
Answer:
15 people
Step-by-step explanation:
The formula for the volume of a rectangular prism is volume = length × width × height.
Which of the following is the BEST estimate of the volume of the rectangular prism below?
A. 16 cubic units
B. 54 cubic units
C.90 cubic units
D. 120 cubic units
Answers
Answer:
C
Step-by-step explanation:
The formula to work out the volume of a rectangular prism is:
V= w*h*l
Let's plug these nums. in:
V = (2.9)(9.7)(3.4) = 95.642
The closest answer is C ~ 90 cubic units
Hope this helps :)
Please help me. I will give brainliest
Answers
Answer:
[tex]0 \leqslant f(x) < \infty [/tex]
You are cutting a rectangular piece of fabric in half along a diagonal. The fabric measures 28 inches wide and 1 1/4 yards long. What is the length (in inches) of the diagonal?
Answers
Answer:
45.61 inches
Step-by-step explanation:
Use the pythagorean theorem.
24 31 12 38 15
For the following numbers please preform the following
1.Mean ( average )-
2.Mode ( number that occurs the most)-
3. Range ( highest - lowest)-5 number summary : box plot : box & whiskers ( All the same thing )
Min-
Q1 ( lower median )-
Q2 ( median )-
Q3 ( upper median )-
Max-
5. Interquartile Range- ( Q3-Q1)-
The variance is the average of the squared differences from the mean. Standard deviation is the square root of the variance
6. Variance
7. Standard Deviation
Answers
Answer:
Mean: 24
Mode: No mode
Range: 26
Min: 12
Q1: 13.5
Q2: 24
Q3: 34.5
Max: 38
IQR: 21
Variance: s^2 ≈ 117.5
Standard Deviation: 10.8
Step-by-step explanation:
PLEASE HELP I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS GOOD PLEASE
Answers
Answer:
7 Right
Step-by-step explanation:
ΔABC is moved 7 units to the right to get ΔA'B'C'
Hope this helps :)
Answer:
C
Step-by-step explanation:
Can i get a brainliest
Plz help me ASAP Thxs
Answers
Answer: 13
Step-by-step explanation:
4. The radius of a circular hat is 3.7 inches. Find the circumference. Use 3.14 for π.
Answers
Answer:
C = 2(3.7π) = 7.4π = 23.248 inches
Using 3.14 for π:
C = 2(3.7)(3.14) = 7.4(3.14) = 23.236 inches
Please answer this, Thanks! (i'll give brainliest if right)
Answers
Answer:
see explanation
Step-by-step explanation:
12 is 2 × 6 then 6 × 9 = 54
45 is 9 × 5 then 2 × 5 = 10
Then the ratios are
2 : 9, 12 : 54 and 10 : 45
exam help !!
For what value of A is the graph of Ax+6y = 12 perpendicular to the graph of 2x−3y = 4?
Answers
The value of A for the two graphs will be 9.
What is coordinate geometry?A coordinate plane is a 2D plane that is formed by the intersection of two perpendicular lines known as the x-axis and y-axis. A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.
The two equations are Ax+6y = 12 and 2x−3y = 4. The value of A will be calculated as,
2x−3y = 4
y = 2/3x - 4/3
Ax+6y = 12
y = -A/6x +2
The slope of one graph will be inverse and the opposite to the other graph for the line to be perpendicular,
-3 / 2 = -A / 6
A = 9
To know more about coordinate geometry follow
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DUE IN 30 MINUTES HELP NEEDED ASAP!!!!
Answers
HELLLLP!!!!! Seriosuly
Answers
Answer:
D
Step-by-step explanation:
When you divide a negative by a negative you get a positive
Answer:
-27
Step-by-step explanation:
Are the forces in this image pushing or pulling?
Answers
Answer:
pulling
Step-by-step explanation:
Sara has a spinner with 12 equal sections of blue, green, red and yellow. Out of ten spins she got red 6 times, blue 2 times, and green 2 times. Based on the results, find P(not green).
Answers
Answer:
3/4
Step-by-step explanation:
Anyone got the answers to the 2021 7th grade Math EOG???
Answers
Answer:
Thats a state test
Step-by-step explanation:
Answer:
Isnt that a state test XDDDDDD
Step-by-step explanation: