The concave down, decreasing nature of the second half of the derivative curves looks correct to me, but why is it underneath y=0 instead of above it?
The concave down, decreasing nature of the second half of the derivative curves looks correct to me, but why is it underneath y=0 instead of above it?
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Hello, I'm hoping someone can explain this to me. Looking at the green line, the derivative of the half circle, I would expect the line to be concave up and increasing since the circle in the second quadrant is increasing from left to right. The concave down, decreasing nature of the second half of the derivative curves looks correct to me, but why is it underneath y=0 instead of above it?
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