1. Write the equation of a line through the points (-4,7) and (-6,2). 2. Write the equation of a line through the points (2,-9) and (2,6) 3. Write the equation of the line perpendicular to the line in #1 with the same x-intercept

Answers

Answer 1

Answer:

Step-by-step explanation:

1. Write the equation of a line through the points (-4,7) and (-6,2). 2. Write the equation of a line through the points (2,-9) and (2,6) 3. Write the equation of the line perpendicular to the line in #1 with the same x-intercept


Related Questions

Find the volume of the figure. Round to the nearest tenth if necessary.
1 point
3.4 in
4.8 in
25

Answers

Answer: 34 in^3

Step-by-step explanation:

Surface area of triangle = 1/2 x  3.4 x 2.5 = 4.25

To find the volume of the prism, multiply the surface area of the triangle by length.

So 4.25 x 8 = 34 in^3

When should you use the 3 different quadratic forms (vertex, standard and factoring) When would it be convenient to use each form

Answers

Answer:

The answer is attached. Somehow the platform does not allow me to enter the same answer here.

Out of 160 workers surveyed at a company, 37 walk to work.
a. What is the experimental probability that a randomly selected worker at that company walks to work?
b. Predict about how many of the 3300 workers at the company walk to work.

Answers

Answer:

Step-by-step explanation:

i got it wrong and it showed this instead

a-0.23125

b-720

The required,
(a) The experimental probability that a randomly selected worker at that company walks to work is approximately 0.23125 or 23.125%.

(b) we can predict that about 762 of the 3300 workers at the company walk to work.

What is probability?

Probability can be defined as the ratio of favorable outcomes to the total number of events.

a. The experimental probability of a randomly selected worker at that company walking to work can be calculated as the ratio of the number of workers who walk to work to the total number of workers surveyed:

Experimental probability = Number of workers who walk to work / Total number of workers surveyed

Experimental probability = 37 / 160

Experimental probability = 0.23125 or 23.125%

Therefore, the experimental probability that a randomly selected worker at that company walks to work is approximately 0.23125 or 23.125%.

b. To predict about how many of the 3300 workers at the company walk to work, we can use the experimental probability calculated above to estimate the number of workers who walk to work out of the total number of workers:

Number of workers who walk to work = Experimental probability x Total number of workers

Number of workers who walk to work = 0.23125 x 3300

Number of workers who walk to work = 762.375

Therefore, we can predict that about 762 of the 3300 workers at the company walk to work.

Learn more about probability here:

brainly.com/question/14290572

#SPJ2

Find the mean and median of data below 64,91,68,78,75,53,70,12,74

Answers

Answer:

The mean is 65 and the median is 70.

Step-by-step explanation:

PLS HELP AS SOON AS YOU CAN!
How many solutions does the equation 4y + 7 = 5 + 2 + 4y have?

A. One
B. Two
C. None
D. Infinitely many

Answers

Answer:

D) infinitely many solutions.

Step-by-step explanation:

1) Cancle 4y on both sides.

[tex]7 = 5 + 2[/tex]

2) Simplify 5 + 2 to 7.

[tex]7 = 7[/tex]

3) Since both sides equal, there are infinitely many solutions.

hence, the answer is option D) infinitely many solutions.

What is 0.14 4 recurring as a fraction

Answers

Answer:

0.1414... in a fraction is 14/99

Step-by-step explanation:

Given the number 0.1414...

we have to represent the above in terms of fraction

Let x=0.1414....  →  (1)

Multiplying by 100 on both sides

100x=14.1414....     → (2)

Subtract (1) from (2), we get

99x=14

x=14/99

hence, 0.1414... in a fraction is 14/99

what is the quotient of 30 and the sum of 5 and 7.

Answers

Answer:

2  1/2

Step-by-step explanation:

30/ (5+7)

solve using system of operations

PEMDAS

Parenthesis

Exponent

Multiplication/Division

Addition/Subtraction

30/(5+7)

parenthesis first so

5+7 = 12

30/12

then division

30/12= 2  6/12

6/12 can be simplified by 6 so

6/6 = 1 and 12/6 = 2

So your answer would be 2  1/2

The quotient of 30 and the sum of 5 and 7 is 2.5

Expressions and equations

From the question we are to write the information as an expression:

The sum of 5 and 7 is given as 5+7 = 12

The quotient of 30 and the sum of 5 and 7 is expressed as [tex]\frac{30}{5+7}[/tex]

Simplify the result

[tex]\frac{30}{5+7} =\frac{30}{12} = 2.5[/tex]

Hence  the quotient of 30 and the sum of 5 and 7 is 2.5

Learn more on quotient here: https://brainly.com/question/11418015

1.
Kenneth's garden is in the shape of a rectangle. The length is
20 feet and it has a perimeter of 70 feet, How long is the
diagonal of his garden.

Answers

Answer: I'm pretty sure it's 25

Step-by-step explanation:

Use Pythagorean theorem to find diagonal.

Mr. Schaeffer worked the ticket booth at the football game last Friday night

Answers

And....?

There's not enough info for me to answer.

A movie club surveyed 150 high school students. The students were asked how often they go to the movies and whether they prefer comedies or dramas. Their responses are summarized in the following table. Twice a month or less 48 Three times a month or more Comedy 24 Drama 57 21 (a) What percentage of the students prefer dramas? (b) What percentage of the students go to the movies twice a month or less?​

Answers

Answer:a)

a) 68%

b) 44%

Step-by-step explanation: a) (51+51)/150 × 100 = 102/150 × 100

= 17/25 × 100

= 68%

Need help please!!!! Brainiest if answered correctly!!!! No link, it will be reported!!

Answers

The mean increases. When Deleware (2,000: 2) is included the mean must be divided by 9 instead of 8.

5/3 X + 10/7 = 30/7

¿como se resolveria?

Answers

Answer:

12/7

Step-by-step explanation:

5/3x+10/7=30/7

5/3x=30/7-10/7

5/3x=20/7

x=(20/7)/(5/3)

x=(20/7)(3/5)

x=60/35

simplify

x=12/7

Find g(x), where g(x) is the translation 3 units down of f(x) = x2.
Write your answer in the form a(x - h)? + k, where a, h, and k are integers.
i hate ixl

Answers

Answer:

g(x) = x² - 3

Step-by-step explanation:

When doing a, h, and k, there are different stanoints to each of the variables.

in this case, since we are shifting down, we use k

we are moving 3 units down so we subtract 3 with no parentheses

so g(x) = x² -3

The translating function is g(x) = ( x+ 3)².

What is Translation?

In mathematics, a translation is the movement of a shape to the left or right and/or up or down. The translated shapes appear to have the same size as the original shape, and hence the shapes are congruent. They were simply relocated in one or more directions. There is no change in the shape because it is just moved from one location to another.

We have function,

f(x) = x²

and, g(x) = a horizontal translation of 3 units left.

Now, we have to subtract 3 from the x coordinate of g(x).

So, g(x) = f(x-h) where h = -3.

Thus, the translating function is g(x) = ( x+ 3)².

Learn more about Translation here:

https://brainly.com/question/17592356

#SPJ5

Matt wants to hire a company to detail his car. Company A charges $15+17h where h represents the hours it takes to detail the car. Company B charges $20h where h represents the hours it takes to detail the car. For what number of hours is the total amount charged for detailing the car the same for both companies?

Answers

Answer:

5 hours

Step-by-step explanation:

First, you set the equations equal, so 20h=17h+15

Second, you isolate the h, so you would subtract 17h from both sides, giving you 3h=15

Last, you divide both sides by 3 giving you h=5, meaning the companies charge the same price after 5 hours.

Answer:

5 hours

Step-by-step explanation:

The quotient of a number and 7 decreased by 5 is 10. Write an equation and solve it to find the missing number.

Answers

Answer:

x = 105

Step-by-step explanation:

Let the unknown (missing) number be x.

In Mathematics, quotient simply means division i.e to divide a number by another.

Thus, translating the word problem into an algebraic expression, we have;

[tex] \frac{x}{7} - 5 = 10 [/tex]

To find the value of x, we would simplify the algebraic expression.

[tex] \frac{x}{7} = 10 + 5 [/tex]

[tex] \frac{x}{7} = 15 [/tex]

Cross-multiplying, we have;

[tex] x = 15 * 7 [/tex]

x = 105

A line’s slope is 7, and its y-intercept is -2. What is its equation in slope-intercept form?

Answers

y= x+7 is the answer.

i NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! i NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! i NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! i NEED HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:7

Step-by-step explanation:

Answer:

I shall help

Step-by-step explanation:

11. The answer is 96 because 12 times 8 is 96

12. The answer is B.

13. The answer is also B because you need to count. BIG BRAIN

14 The answer is 8.

Next time please think a little harder

BRain;liest pls

100 points
How can the logarithmic expression be rewritten?

Select True or False for each statement.

Answers

Answer:

Use properties of log:

log ab = log a + log blog a/b = log a - log ba log b = log [tex]b^a[/tex]

Statements:

log₃ (vw/x) = log₃ vw - log₃ x = log₃ v + log₃ w - log₃ x

True

log₄ n + 3 log₄ m = log₄ n + log₄ m³= log₄ (nm³)

True

1/3(log₂ c + log₂ d) - 4 log₂ e = log₂ c[tex]^{1/3}[/tex] + log₂ d[tex]^{1/3}[/tex]  - log₂ e⁴= log₂ (c[tex]^{1/3}[/tex] d[tex]^{1/3}[/tex] /e⁴)

False

Graph the function. Label the vertex and axis of symmetry. g(x)=4x^2-48x+7

Answers

Vertex: (3,-65) axis of Symmetry: x = 3

What’s the answer to this?

Answers

Answer:

45  degrees

Step-by-step explanation:

Have a grate Day :)

Use the table to predict the number of times you will soon 5 when you spin the spinner 100 times.

*help please!*

Answers

Answer:

14 times

Step-by-step explanation:

9+11+7+9+7+7=50 times

When the spinner is spun if 5 is picked 7 times out of 50

50*2=100 so you must do 7*2

7*2=14

14 times

sorry if it's blurry ​

Answers

Answer:

Disadvantage debit card.

Step-by-step explanation:

I hope this helps!

WHAT WOULD THIS BE!!!


no scammers please !!

Answers

I’m pretty sure it’s no but not fully sure

Translate the description as an algebraic expression:
5 more than the sum of 11 and b

Answers

x= (11+b)+5

Hope this helps

this is fairly easy yet i cannot do this

Answers

Answer:

( -9, -6)

Step-by-step explanation:

The red dot is the original (6, 9)

The blue dot is when it is rotated 270 degrees clockwise (-9, -6).

Which expression is equivalent to (23)–2 • 25?

Answers

Answer:

Step-by-step explanation:

That would be 23 - 50, or -27.

Next time, please include the answer choices.  Thank you.

What is the slope ( in simplest form) of the line through the points (-4,2) and (-16,-6)?

Answers

Answer:

2/3

Step-by-step explanation:

Slope = [tex]\frac{y2-y1}{x2-x1}[/tex]

(-4,2) = (x1,y1)

(-16,-6) = (x2,y2)

Slope = [tex]\frac{-6-2}{-16+4}[/tex]

          = [tex]\frac{-8}{-12}[/tex]

          = [tex]\frac{2}{3}[/tex]

         

Write the repeating decimal as a mixed number.

Answers

Answer:

1 1/30

Explanation:

we know that 0.3 (recurring) is equivalent to ⅓. thus, we can find 0.03 (recurring) by adding an extra decimal behind the denominator to get 1/30.

accounting for the 1, we can now get 1 1/30.

i hope this helps! :D

The answer :

11/30

Hope it helps

In ΔJKL, the measure of ∠L=90°, LJ = 2.8 feet, and JK = 9.3 feet. Find the measure of ∠J to the nearest tenth of a degree.

Answers

Answer:72.5

Step-by-step explanation:

On delta

If you do correctly I will mark you Brainliest!

Answers

Answer:

66m

Step-by-step explanation:

9+3+16+3+5+12+10+s

the s would 8 because

12+5 is 17

17-9 would be 8 so we would add 8.

9+3+16+3+5+12+10+8

Answer:

66 m

Step-by-step explanation:

We know that Perimeter is sum of all the sides of any triangle / quadrilateral / polygon . Here we see that that the side lenght are ,

8cm , 10cm , 12cm , 3m , 5m , 16m ,9m , 3cm .

On adding these , we will get Perimeter .

⇒ P = 8cm + 10cm + 12cm + 3m + 5m + 16m + 9m + 3m

P = 66m

Hence the required answer is 66m

Other Questions
What is the name of the piece above? Which expression has a value of 39?A 24 X 2 - 8 + 42 divided by 8 - 6B 24 X 2 - 8 + 42 divided by (8 - 6)C 24 X (2 + 8) + 42 divided by 8 - 6D 24 X 2 - (8 + 42) divided by 8 - 6 After both houses of Congress pass a bill, what must happen before it becomes a law? Fill in the blank with the correct form of the verb can someone to teach me korean pls The area of a square lawn is 100 square yards. How long is each side of the lawn? 18(23)4(7)(3)(14)182347(3)14 if a person cut but it doesn't hurt them are they rly human What is the sum of the lengths of the shortest and longest ski trails? pls help with number 5 Match each equation to its solution Which expression represents 3/8 less than 7/8 of a number? Who was Ngo Dinh Diem? structureA.The government has many natural resources, but it cannot help its people.B. Despite.......................... PLS ANSWER !!! DONT SEND LINKS I MEAN IT U WILL GET REPORTED!! ONLY ANSWER IF U KNOW THE ANSWER !! What do you predict might influence people to make certain food choices?What are at least two internal influences and two external influences on your food choices?Explain how you can use this information to make healthful food choices. Consider how many casualties were caused in the war versus how much was gained. What impact do you think that had on the soldiers who were fighting in the trenches? What is the equation that you get when you put together the twoequations below? Ana es__ de paloma and y manolo Caroline is making macaroni and cheese. She needs 3 cups of cheese to make 6 servings. How much cheese will Caroline need to make two servings? 1. What causes the inside of the cell to be more negative compared to the outside of the cell? Resting Potential, Action Potential