Answer:
The graph of f has an inflection point at x = 0.
Step-by-step explanation:
An inflection point occurs when the second derivative changes signs. Since f"(x) is decreasing and has an x-intercept at 0, it changes signs from + to -, so there is an inflection point at x = 0.
The answer is C. They are intersecting
Range is the difference between the lowest and highest values.
997- 247= 750
The average speed of the delivery truck would be 136.5
Answer:
B
Step-by-step explanation:
V=LxHxW
260=5x8xH
260=40xH
To find H do 260/40
Answer:6.5