12
What is the slope of the line that passes through the points (2, 3) and (8, 6)?
Answers
Answer:
Here is the ans...hope it helps
Related Questions
A store owner puts in an order for product x and product y for a total of 4,000 units. it costs $0.10 per item to ship of product x and $0.04 per item to ship product y. if the total shipping cost is $352, which system of equations can be used to determine how much of product x and product y the store owner bought? startlayout enlarged left-brace 1st row x y = 4,000 2nd row 10 x 4 y = 352 endlayout startlayout enlarged left-brace 1st row 10 x 4 y = 4,000 2nd row x y = 352 endlayout startlayout enlarged left-brace 1st row x y = 4,000 2ndrow 0.1 x 0.04 y = 352 endlayout startlayout enlarged left-brace 1st row 0.1 x 0.04 y = 4,000 2nd row x y = 352 endlayout
Answers
The system of equations can be used to determine how much of product x and product y the store owner bought is x + y = 4,000
0.10x + 0.04y = 352
Simultaneous equationproduct xProduct yTotal units of x and y = 4,000 unitsCost of shipping each product x = $0.10Cost of shipping each product y = $0.04Total cost of shipping = $352The equation:
x + y = 4,000
0.10x + 0.04y = 352
Therefore, the system of equations can be used to determine how much of product x and product y the store owner bought is x + y = 4,000
0.10x + 0.04y = 352
Learn more about simultaneous equation:
https://brainly.com/question/16863577
#SPJ4
Answer:
C
Step-by-step explanation:
10 Find the standard equation of the circle having the given center and radius.
Answers
the standard equation of the circle having the given center and radius is [tex](x-9)^2+(y-2)^2=\frac{9}{25}[/tex].
What are “holes” in algebra 2?
Answers
Answer:
Step-by-step explanation:
A hole exists on the graph of a rational function at any input value that causes both the numerator and denominator of the function to be equal to zero.
A bag contains 5 blue marbles and 3 yellow marbles. You randomly select two marbles from the bag. What is the probability that both marbles are blue when you replace each marble before selecting the next marble? Write your answer as a decimal rounded to three decimal places.
Answers
Answer:
0.625
Step-by-step explanation:
5/8 because there are 5 blue marbles and there are 3 yellow marbles. If you add them it equals 8.
The probability is 5/8.
If you do 5 divided by 8 it gives you 0.625.
Honestly i don't know what you mean by "rounded to three decimal places."
Sorry if it's not really healpful.
If m<1 = 40 degrees , what is m<2 m<3 and m<5
Answers
Answer & step-by-step explanation:
Corresponding Angles: m∠1 = m∠5; m∠2 = m∠6;
m∠3 = m∠7; m∠4 = m∠8
Alternate Interior Angles: m∠3 = m∠6; m∠4 = m∠5
Alternate Exterior Angles: m∠1 = m∠8; m∠2 = m∠7
As you can see on the picture below:
(will give brainlist) please help me !!!! i really need help !!! Properly identify the following functions.
Answers
Answer: Choice A
f(x) is exponential
g(x) is quadratic
========================================================
Explanation:
Exponential functions are when the variarble is in the exponent only.
Quadratic functions are polynomials with the largest exponent being 2.
Answer:
f(x) is exponential; g(x) is Quadratic
Your friend is supposed to meet you at the beach between 12 pm and 1:30 pm. if you arrive at 12:25 pm and you do not see your friend, what is the probability that you will have missed your friend.
Please and thank you so much for your help!!!!!!
Answers
Answer:5/18
Step-by-step explanation:
1. Find how many minutes (90 minutes in all but you were there for 25)
2. Put 25 over 90 to find the probability in the time that you were not there.
3. Simplify the fraction to 5/18.
The price of a train ticket from Kansas City to Lexington is normally $110.00. However, the train company is offering a special 25% discount to children under 16. What is the sale price of a ticket from Kansas City to Lexington for someone under the age of 16?
Answers
Answer:
$82.50
Step-by-step explanation:
25% of $110.00 is $27.5, which means 110.0 - 27.5 is equal to = 82.50.
Answer:82.50
Step-by-step explanation:
complete an isosceles triangle that has
the x-axis as a line of symmetry.
Answers
Answer:
See belowStep-by-step explanation:
Since the x-axis is the line of symmetry, the missing vertex is the reflection of the given vertex over the line of symmetry.
The given vertex is (- 2, 4)Its reflection is (- 2, -4), only y-coordinate changes to oppositeConnect these points with the vertex on the x-axis to complete the triangle.
See the attachment
Each hour, the number of bacteria in Dr. Nall’s petri dish tripled. What percent is the population compared to the population the hour before?
3%
Answers
9%
I need 20 letters so I'm just typing this but it is 9%
Marsha sold 78 boxes of cookies. 51 boxes
were chocolate mint cookies. Of the remainder
sold, 1/3 were peanut butter crunchies. How many
boxes of peanut butter crunchies did Marsha sell?
Answers
Answer: 9
Step-by-step explanation:
78 subtract 51 is 27. One third of 27 is 9.
calculate the magnitude of the angle ABC from the breeze data
Answers
Answer:
∠ ABC = 67°
Step-by-step explanation:
the angle between a tangent and a chord is equal to the angle in the opposite segment, that is
∠ ABC = ∠EAC = 67°
Solve for x in -
6(3x-5)-7x=25
Answers
Step-by-step explanation:
6 ( 3x - 5 ) - 7x = 25..
18x - 30 - 7x = 25
18x - 7x = 25 + 30
11x = 55
x = 55 / 11
x = 5
[tex]...[/tex]
x=5
Step-by-step explanation:
6(3x-5)-7x=25
18x-30-7x=25
11x-30=25
x=5
Would somebody be willing to help me please! I really need to pass this lesson!!
Answers
Answer:
x= -2 y= 36 (-2. 36)
x = -1 y = 6 (-1, 6)
x = 1 y = [tex]\frac{1}{6}[/tex] (1, [tex]\frac{1}{6}[/tex])
Step-by-step explanation:
Our function is [tex]y = (\frac{1}{6})^x[/tex]
all we need to do is fill in our x (given in the table) to solve for y
[tex]y = (\frac{1}{6})^{-2}[/tex]
[tex]y = 36[/tex]
[tex]y = (\frac{1}{6})^{-1}[/tex]
[tex]y = 6[/tex]
[tex]y = (\frac{1}{6})^1 = \frac{1}{6}[/tex]
please awnser the equation below
Answers
Answer:
the answer for all of this question should be
C=( -10, -2)
D=(0, -2)
E=(0,8)
F=(-10,8)
so remember the quadruants and remember if the x is negative or positive and if the y is either negative or positive so hopefully those are the correct one and if not tell me whats wrong so i can edit it to make it better.
Step-by-step explanation:
Divide 15/18 by 6 any answers??
Answers
= 15/16 ÷ 6/1
Changing the sign(÷) to multiplication (×), you get the reciprocal of 6/1
= 15/16 × 1/6
= 15/96
= 5/32
= 0.15625
Answer:
[tex] \frac{5}{36} [/tex]
Step-by-step explanation:
[tex] \frac{15}{18} \div 6 \\ = \frac{15}{18} \times \frac{1}{6} = \frac{5}{18\times 2} = \frac{5}{36} [/tex]
CAN SOMEONE HELP ME PLEASE?
Answers
Answer:
values
x=17
AT = 49 units
OG = 21 units
HELPPPPPPP! DUE TOMORROW
Answers
Answer:
Angle 1 = 63.3
Angle 2 = 37.3
Angle 3 = 63.3
Angle 4 = 142.7
Step-by-step explanation:
When a line intersects two parallel lines the interior angles are equal. So angle 2 = 37.3
Angle 3 = 180 - (79.4 + 37.3) = 63.3 since the sum of the angles on a straight line must be 180
Ange 1 = Angle 3 = 63.3
Angle 4 = 180-37.3 = 142.7
[tex]\huge\color{yellow}\underline \colorbox{violet} {\color{red}{QUESTION}}[/tex]
Answers
Answer:
21.27 cubic meters
22.30 cubic meters
Step-by-step explanation:
We find volume by multiplying height, width, and length.
21.
3x3x3=27 cubic meters
22.
5x2x3=30 cubic meters
Answer:
21. 27 cubic meters
22. 30 cubic meters
Step-by-step explanation:
Question 21
Volume = length × width × heightVolume = 3 × 3 × 3Volume = 27 cubic metersQuestion 22
Volume = 5 × 2 × 3Volume = 30 cubic metersFind the slope of the line that goes through the given points! A(2,8) and B(4,6)
(WHOEVER ANSWERS FIRST AND CORRECTLY WILL BE BRAINLIEST!!!)
Answers
[tex]\rule{50}{1}\large\blue\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}[/tex]
Find the slope of the line that goes through (2, 8) and (4, 6)
[tex]\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}[/tex]
The slope formula will help us find the slope, Here it is:-
[tex]\Large\text{$\displaystyle\frac{y_2-y_1}{x_2-x_1}$}[/tex]
Now, replace y2 with 6, y1 with 8, x2 with 4, and x1 with 2:-
[tex]\Large\text{$\displaystyle\frac{6-8}{4-2}$}[/tex]
Simplifying,
[tex]\Large\text{$\displaystyle\frac{-2}{2}$}[/tex]
Simplifying further,
[tex]\hookrightarrow\underline{\boxed{\sf{Slope=-1}}}[/tex]
Good luck with your studies.#TogetherWeGoFar
[tex]\rule{300}{1}[/tex]
Answer:
[tex]\sf \boxed{-1} \ \ is \ the \ slope[/tex]
Explanation:
[tex]\sf slope: \dfrac{y_2 - y_1}{x_2- x_1} \ \ where \ (x_1 , \ y_1), ( x_2 , \ y_2) \ are \ points[/tex]
Here given points: A(2,8) and B(4,6)
Find slope (m):
[tex]\sf \rightarrow \dfrac{6-8}{4-2}[/tex]
simplify
[tex]\sf \rightarrow -1[/tex]
AdditionalTo find equation:
[tex]\sf y-y_1 = m(x-x_1)[/tex]
[tex]\rightarrow y-8 = -1(x-2)[/tex]
[tex]\rightarrow y = -x+2+8[/tex]
[tex]\rightarrow y = -x+10[/tex]
Help pleaseeeeeeeeeeeeeeeeeeeeeee
Answers
Answer:
the answer is B or at Least I think
Vehicle final sale price is $25,000 at 5% interest and offers financing up to 60 months. what is the monthly car payments?
Answers
Answer:
$ 471.78
Step-by-step explanation:
This describes an 'ordinary annuity' ====> FORMULA:
PV= C [ 1-(1+i)^-n / i ] Looking for C i = .05/12 n =60 PV = 25000
plug in the numbers and calculate C = 471.78
a song has 12 beat in 5 second . how many beats are in 30 seconds
Answers
Express tan C as a fraction in simplest terms.
SOMEONE PLEASE HELP ME ILL GIVE YOU BRAINLIST ANSWER
Answers
Answer:
[tex]\sf \tan(C)=\dfrac{3}{4}[/tex]
Step-by-step explanation:
First, find the missing side length (DE) by using Pythagoras' Theorem:
a² + b² = c²
(where a and b are the legs, and c is the hypotenuse, of a right triangle)
⇒ 36² + DE² = 45²
⇒ DE² = 45² - 36²
⇒ DE² = 729
⇒ DE = √729
⇒ DE = 27
Tan trig ratio
[tex]\sf \tan(\theta)=\dfrac{O}{A}[/tex]
where:
[tex]\theta[/tex] is the angleO is the side opposite the angleA is the side adjacent the angleGiven:
[tex]\theta[/tex] = CO = DE = 27A = 36Substituting the given values into the formula:
[tex]\implies \sf \tan(C)=\dfrac{27}{36}=\dfrac{3}{4}[/tex]
Answer:
3/4
Step-by-step explanation:
Finding the missing side by applying the Pythagorean Theorem :
a² + b² = c²a² = c² - b²a² = (45)² - (36)²a² = 2025 - 1296a² = 729a = 27Finding tan C :
opposing side of ∠C / adjacent side of ∠CDE / CD27/363/4How many molecules of manganese are there in 1.75 moles? There are 6.02 x10^23 molecules/mol
Answers
Answer: [tex]1.0535 \times 10^{24} \text{ molecules of manganese}[/tex]
The result is approximate.
=========================================================
Work Shown:
[tex]1.75 \text{ moles} \times \frac{6.02 \times 10^{23} \text{ molecules}}{1 \text{ mole}}\\\\(1.75 \times 6.02) \times 10^{23} \text{ molecules}\\\\(10.535) \times 10^{23} \text{ molecules}\\\\(1.0535 \times 10^1) \times 10^{23} \text{ molecules}\\\\1.0535 \times (10^1 \times 10^{23}) \text{ molecules}\\\\1.0535 \times 10^{1+23} \text{ molecules}\\\\1.0535 \times 10^{24} \text{ molecules}\\\\[/tex]
Note: In the second step, the "mole" units cancel when dividing.
Simplify: √(x^2-6x+9) if x<3
Answers
Please help, thanks
Let ABCD be a square and let ABEFG be a regular pentagon. Find angle BCE.
Answers
Answer:
No figure?
We need a figure to solve for this, please post the figure and I am ready to help!
A city Science High School uses standardized IQ test to screen students for admission. It is known that the population standard deviation of these IQ scores is 15. The school principal claimed that the average IQ of the students in their school is 110. Miss Cruz, a researcher, wants to validate the claim. She selected a random sample of 50 students and administered the IQ test. She found that the mean IQ of the sample is 105. Perform a test of hypothesis at 0.05 level of significance.
Answers
Using the z-distribution, it is found that we reject the null hypothesis, which means that her claim is not validated.
What are the hypotheses tested?At the null hypotheses, it is tested if the mean is of 110, that is:
[tex]H_0: \mu = 110[/tex].
At the alternative hypotheses, it is tested if the mean is less than 110, that is:
[tex]H_1: \mu < 110[/tex].
What is the test statistic?The test statistic is given by:
[tex]z = \frac{\overline{x} - \mu}{\frac{\sigma}{\sqrt{n}}}[/tex]
The parameters are:
[tex]\overline{x}[/tex] is the sample mean.[tex]\mu[/tex] is the value tested at the null hypothesis.[tex]\sigma[/tex] is the standard deviation of the population.n is the sample size.In this problem, we have that the parameters are given as follows:
[tex]\overline{x} = 105, \mu = 110, \sigma = 15, n = 50[/tex]
Hence the test statistic is given by:
[tex]z = \frac{\overline{x} - \mu}{\frac{\sigma}{\sqrt{n}}}[/tex]
[tex]z = \frac{105 - 110}{\frac{15}{\sqrt{50}}}[/tex]
z = -2.36.
What is the decision?Using a z-distribution calculator, z = -2.36 has a p-value that is less than the standard significance level of 0.05, hence we reject the null hypothesis, which means that her claim is not validated.
More can be learned about the z-distribution at https://brainly.com/question/16313918
#SPJ1
5b2 square value of b is 4
Answers
Answer:
80
Step-by-step explanation:
5b^2
b equals to 4=5(4^2)
=5(16)
=80
Step-by-Step Explanation:
= 5b^2; (b = 4)
On substituting value of ‘b’,
= 5 * (4^2)
= 5 * (4 * 4)
= 5 * (16)
= 80
Using the numbers 1 2 3 4 5 6 7 8 place each number once in the appropriate box so that the final answer is an ancient approximation of Pi
Answers
The approximated value of π using the integer digits 1 2 3 4 5 6 7 8 is is 3.142857
How to approximate the value of π?The integers are given as:
1 2 3 4 5 6 7 8
The value of π is:
π = 22/7
Evaluate the quotient
π = 3.14285714286
From the question, the digits 1 to 8 have to appear just once.
So, we approximate the number up to the point where any of the given digits has more than one occurrence.
So, we have:
π = 3.142857
Hence, the approximated value of π is 3.142857
Read more about π at:https://brainly.com/question/15673093
#SPJ1