Module 14 - Answers |
Lesson 1 |
Answer 1 |
14.1.1
Because the second derivative is negative at the critical point x = 1.15299, the function has a local maximum there. |
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Lesson 2 |
Answer 1 |
14.2.1
Change Y2 to 355 / (
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Lesson 3 |
Answer 1 |
14.3.1 Change Y2 to 355 / (
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Self Test |
Answer 1 |
The height is h = sin(x). |
Answer 2 |
Since the rectangle is symmetric about x =
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Answer 3 |
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Answer 4 |
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Answer 5 |
Because the derivative is positive to the left of x
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Answer 6 |
The zero of the derivative on the interval
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Answer 7 |
From the graph it appears that the derivative is defined on the entire interval. The end points produce an area of 0 and x
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