Answer:
D
Step-by-step explanation:
after plugging in the number "5" for x using equation D. The solution was 18.2 which makes sense for the period is right underneath "20" on the y- axis. plus the other equation seem way to small to even give you the solution on the graph if you plug in the other x value
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
If this is your expression →
Then your answer is →
lower math courses will accept
18/100 or 9/50
24/100 or 6/25
82/100 or 41/50
61/100
95/100 or 18/50
28/100 or 7/25