Using the critical point concept, it is found that a = -3 and b = 7.
<h3>What are the critical points of a function?</h3>
- The critical points of a function are the values of x for which:
In this problem, the function is:
Hence, the derivative is:
Then:
Since the critical point is at x = 2, we have that:
Then:
Critical point at (2,3) means that when 
, then:
You can learn more about the critical point concept at brainly.com/question/2256078
31 is the answer because you would do 5 x 3 an that's 15 and if it's squared u technically add 15 a second time
Slope is x so it’s -1/5
pretty sure
haven’t done this in a year
Figure D could be formed from the net.
(bottom right)
-Because-
The net says that the middle shape (the bottom face) is 14 long, and it is 8 tall. So the only option that makes sense is the bottom right!
<em>feel free to mark brainliest! :)</em>
Answer:
182.7
Step-by-step explanation:
