at which point is the slope of the function equal to zero? a. a b. b c. c d. d
at which point is the slope of the function equal to zero? a. a b. b c. c d. d
Answer
Answer:
B. B
Explanation:
Step1: Recall slope - zero concept
The slope of a function is zero at a horizontal tangent.
Step2: Analyze graph
At point B, the tangent to the curve is horizontal. So the slope of the function at point B is zero.