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Answer:
I'm first
Step-by-step explanation:
im first because I seen ty I'm the first one
The answer to this question is
B. (x+7)²+(y-4)²=64
I hope this helps!!!!!!!
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.
