have you seen how he answers questions? doesn't deserve to have people answer his
Step-by-step explanation:
The average rate of change in a function from a to b is
.
For the left function, from x = 4 to x = 5, the rate of change is
.
For the right function, the rate of change is
![\frac{1024-256}{5-4} = \frac{768}{1} = 768](https://tex.z-dn.net/?f=%20%5Cfrac%7B1024-256%7D%7B5-4%7D%20%3D%20%5Cfrac%7B768%7D%7B1%7D%20%3D%20768%20)
Using a ratio to compare the right function's growth rate with that of the left function, you get
.
The right function is growing approximately 21 times faster than the left function (over the interval from 4 to 5).
Answer:
Step-by-step explanation:
<u>Given:</u>
- One time donation = $10
- Hourly donation = $2.25
- Total donation = $39.25
- Number of hours = x
<u>Required equation:</u>
<u>Solve for x:</u>
- 2.25x = 39.25 - 10
- 2.25x = 29.25
- x = 29.25/2.25
- x = 13
<span>75%=.75
Convert to a fraction
0.75 = 3/4
(3/4) of 4, that means (3/4) times 4. (3/4)*4 = 12/4 = 3
3 is </span>the answer