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3 years ago

Calculate the slope of a line with a run of 3 and a rise of 9

Mathematics

1 answer:

Karolina [17]3 years ago

8 0

Answer:

Multiply the slope by the run to calculate the rise between subsequent points. if you wanted to know the rise given a run of 3, multiply 10times 0.9 to calculate a rise of 9. Divide the rise by the slope to calculate the run.

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Which of the following statements are true about the graph of f(x) = 6(x + 1)2 -9?

Fudgin [204]

Answer:the vortex

Step-by-step explanation:

the vortex is divided by 100guovt0i 34 gu h40

5 0

2 years ago

Read 2 more answers

Evaluate the function: f(x)= 3x - 5; f(-1)

anastassius [24]

Answer:

-8

Step-by-step explanation:

f(x)=3x-5

f(-1)=3(-1)-5=-3-5=-8

7 0

3 years ago

Slove : 28/36 = 14/y

Dafna1 [17]

Answer:

y = 18

Step-by-step explanation:

<h3>i) reduce the fraction with 4</h3>

$\frac{28}{36} = \frac{14}{y}$

$\frac{28 \div 4}{36 \div 4} = \frac{14}{y}$

$\frac{7}{9} = \frac{14}{y}$

<h3>ii) simplify the equation with cross multiplication</h3>

$\frac{7}{9} = \frac{14}{y}$

$7y = 14 \times 9$

$7y = 126$

<h3>iii) divide both sides of the equation by 7</h3>

$\frac{7y}{7} = \frac{126}{7}$

$y = 18$

7 0

3 years ago

Read 2 more answers

Hi please help me, i’ll give brainliest

Licemer1 [7]

Answer:

lol dont u love these answers.

the answer is: NO SOLUTION

Step-by-step explanation:

i swear these are the most annoying lol.

please give me brainliest

btw try using math_way for a future reference.

have a good day!

8 0

2 years ago

A rectangular flowerbed at a city park has an area of 126 square meters.the width of the flowerbed is 3 meters.what is the perim

Alona [7]

First we need to find the length. So we do 126/3 to get 42. The length is 42. Now to find perimeter we do 2(42)+2(3) or 42+42+3+3.

Both ways are right ways. The perimeter is 90 meters.

Hope that helps!!

6 0

3 years ago