First one, third one and the last one. Hope this helps
Answer:
C is equal to -4 - 36
Step-by-step explanation:
<h3>
</h3><h3>
C: ( -4x -12) ( x + 3)</h3><h3>
= multiply -4x × x = -4</h3><h3>
= multiply -4x × 3 = -12x</h3><h3>
= multiply -12 × x = -12x</h3><h3>
= multiply -12 × 3 = -36</h3><h3>
= -4 -24x -36, simplified to (-4
- 36) </h3>
Answer:
44
Step-by-step explanation:
Given:
Required:
Average range of change from 3 to 9
SOLUTION:
Step 1:
Find f(3) and f(9):
To find f(3), replace x with 3 in the given function
To find f(9), replace x with 9 in the given function
Average rate of change =
Where,
Plug in the values into the formula for average rate of change.
Average rate of change = 44
See photo for answer and please give me brainliest :)