Answer:
trigonometry
Step-by-step explanation:
hope this helps lovely
Step-by-step explanation:
Inflection points are where a function changes concavity (the second derivative changes signs). At x = 4, f"(x) goes from negative to positive, so that's an inflection point. However, at x = 8, we don't know if f"(x) changes signs or not. So we can't say that that's an inflection point.
Answer:
614
Step-by-step explanation:
614 can also look like this ^!$ if you hold down caps.
Answer:
Step-by-step explanation:
