3 years ago

How do you find slope? Example: y=7x-4

Mathematics

1 answer:

mario62 [17]3 years ago

7 0

Think rise over run when on a graph

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Please help me thanks if u do

aniked [119]

Answer: a

Step-by-step explanation: look at the chart

3 0

3 years ago

Solve for f(-2) <br> PLEASE HELPPPPP

viva [34]

Answer:

5/9

Step-by-step explanation:

f(x) = 5 * 3^x

Let x = -2

f(-2) = 5 * 3^-2

We know a^-b = 1/a^b

= 5 * 1/3^2

= 5/9

7 0

2 years ago

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Calculate the net profit margin for a

Tanzania [10]

The answer is D, 14 percent

3 0

2 years ago

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2 Points<br> A rational expression is undefined whenever its numerator is zero.

aev [14]

56 because you gotta multiply it

3 0

2 years ago

A cylinder has a volume of 400 cubic feet. If the height of the cylinder is 25 feet, what is the radius of the cylinder? Use 3.

Lisa [10]

The radius of the cylinder will be $r=2.25ft$

<h3>What will be the radius of the cylinder?</h3>

It is given that

$Volume of the cylinder = 400 ft^{3}$

$height of the cylinder= 25 ft^{3}$

Now we know that

$Volume of the cylinder = \pi r^{2} h$

putting values in the formula

$400= \pi \times r^{2} \times25$

$r= \dfrac{4}{\sqrt{3.14} }$

$r=2.25 ft$

Thus the radius of the cylinder will be $r=2.25ft$

To learn more about the Volume of the cylinder follow

brainly.com/question/9554871

8 0

2 years ago