Answer:
(C) f’(c) = 0 and f”(c) > 0
Step-by-step explanation:
A minimum occurs where the first derivative is 0 (the tangent line is horizontal), and the second derivative is positive (concave up). The simplest example of this is a positive parabola, like y = x², which has a relative minimum at its vertex.
Answer:
(27/4, -1/4)
Step-by-step explanation:
The average of those two values is
(-11-4 +i+4i)/2 = -(15/2) +(5/2)i
Answer:
A
Step-by-step explanation:
hope this helped! please let me know if im wrong