Multiple Choice
Suppose an object moves along the y-axis so that its location is y = f(x) = x² + x at time x (y is in meters and x is in seconds) . Find the average veloity for x changing from 3to 3 + h seconds.
A) 7-h m/s
B) 12+h m/s
C) 12-h m/s
D) 7 +h m/s
Correct Answer:

Verified
Correct Answer:
Verified
Q34: The total cost in dollars of producing
Q35: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6722/.jpg" alt=" A)x = 2
Q36: Find f'(x) if f(x) =n.<br>A) f'(x)=0 <br>B)
Q37: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6722/.jpg" alt=" " class="answers-bank-image
Q38: Is f continuous at x = 0?
Q40: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6722/.jpg" alt=" A)-2 B)-1 C)2
Q41: f(x) = <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB34225555/.jpg" alt="f(x) =
Q42: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6722/.jpg" alt=" " class="answers-bank-image d-block" rel="preload"
Q43: Find the derivative of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB34225555/.jpg" alt="Find
Q44: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB34225555/.jpg" alt=" A)