2 years ago

In two or more complete sentences, explain how to find the average rate of change of a function.

1 answer:

3 0

To find the average rate of change, evaluate the function at the given points.
Evaluate the difference of the function at the given points.
Divide the difference of the function at the given points with the difference of the given points.

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Guided Practice

igomit [66]

Answer: Gradpoint

x – 7

Step-by-step explanation:

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2 years ago

Read 2 more answers

I'm not sure if this is correct, can someone verify?

Olegator [25]

Answer:

Step-by-step explanation:

$A=\frac{\pi (7.5^2)}{2}+\frac{15(20)}{2}\\ \\ A=\frac{56.25\pi +300}{2}\\ \\ A\approx 238.36m^2\\ \\ \text{You had the area equations correct but you didn’t compute them correctly.}$

7 0

3 years ago

Rewrite the function f (x) =-3(x + 2)2 + 7 in the form f(x) = ax++bx+c.

kondaur [170]

Answer:

f(x)= -3x² - 12x - 5

Step-by-step explanation:

-3(x+2)² + 7

-3(x+2)(x+2) + 7

(-3x-6)(x+2) + 7

-3x² - 6x - 6x - 12 + 7

-3x² - 12x - 5

7 0

2 years ago

Estimate a 15% tip for a $26.40 restaurant bill

olchik [2.2K]

Answer:

$4.00

Step-by-step explanation:

because 15% of 26.40 is 3.96 which is closest to $4.00

7 0

2 years ago

Can you solve them with points to plot thank you

BigorU [14]

I have solved the first one. Hope this helps

8 0

2 years ago