Answer:
Average rate of change = 5
Step-by-step explanation:
Average rate of change of a function is defined by the expression over the interval a ≤ x ≤ b,
Average rate of change = ![\frac{f(b)-f(a)}{b-a}](https://tex.z-dn.net/?f=%5Cfrac%7Bf%28b%29-f%28a%29%7D%7Bb-a%7D)
Using this rule for the average rate of change of the function (defined by the table) over the interval 4 ≤ x ≤ 5,
Average rate of change = ![\frac{f(5)-f(4)}{5-4}](https://tex.z-dn.net/?f=%5Cfrac%7Bf%285%29-f%284%29%7D%7B5-4%7D)
From the table,
f(5) = 10
f(4) = 5
Therefore, average rate of change of the function = ![\frac{10-5}{5-4}](https://tex.z-dn.net/?f=%5Cfrac%7B10-5%7D%7B5-4%7D)
= 5
Answer:
We need more Info than "Find m<DOC"
Step-by-step explanation:
Answer:
The answer is
<h2>r =4 ft</h2>
Step-by-step explanation:
Area of a circle is given by πr²
Where r is the radius
From the question
Area = 64 ft²
So the radius is
64 = πr²
Divide both sides by π
![{r}^{2} = \frac{64}{\pi}](https://tex.z-dn.net/?f=%20%7Br%7D%5E%7B2%7D%20%20%3D%20%20%5Cfrac%7B64%7D%7B%5Cpi%7D%20)
Find the square root of both sides
![r = \sqrt{ \frac{64}{\pi} }](https://tex.z-dn.net/?f=r%20%3D%20%20%5Csqrt%7B%20%5Cfrac%7B64%7D%7B%5Cpi%7D%20%7D%20)
r = 4 ft
Hope this helps you
The ANWSER is 50 because ten time 5 is 50
This is the 2nd time I've posted this answer... not sure why it didn't go through the first time. Let me know if you have questions. :)