A graphing calculator is recommended. x² - 1 Let f(x) = x2 + 1 (a) Find f'(x) and f"(x). f'(x) = f"(x) = (b) Check to see that your answers to part (a) are reasonable by comparing the graphs of f, f', and f". f' = 0 when f has a ---Select--- p" = 0 when f' has a -Select-- f' is negative when f is ---Select--- O and positive when f is ---Select-- f" is negative when f' is ---Select--- | and positive when f' is ---Select--- f" is negative when f is concavv ---Select--- and positive when f is concave ---Select---

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter58: Achievement Review—section Five
Section: Chapter Questions
Problem 30AR: Determine dimension x to 3 decimal places.
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A graphing calculator is recommended.
x2
Let f(x)
1
x2 + 1
(a) Find f'(x) and f"(x).
f'(x)
f"(x)
(b) Check to see that your answers to part (a) are reasonable by comparing the graphs of f, f', and f".
f' = 0 when f has a
---Select---
f" = 0 when f' has a
---Select---
f'is negative when f is
---Select---
O and positive when f is ---Select---
f" is negative when f'is
---Select---
O and positive when f'is ---Select---
f" is negative when f is concav v ---Select---
and positive when f is concave
---Select---
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Transcribed Image Text:A graphing calculator is recommended. x2 Let f(x) 1 x2 + 1 (a) Find f'(x) and f"(x). f'(x) f"(x) (b) Check to see that your answers to part (a) are reasonable by comparing the graphs of f, f', and f". f' = 0 when f has a ---Select--- f" = 0 when f' has a ---Select--- f'is negative when f is ---Select--- O and positive when f is ---Select--- f" is negative when f'is ---Select--- O and positive when f'is ---Select--- f" is negative when f is concav v ---Select--- and positive when f is concave ---Select--- down up Need Help? Read It Submit Answer
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