1. For each of the following statements, determine whether it is true or false and justify your answer. a. If the function f: R → R is continuous at xo, then it is differentiable at xo. b. If the function f : R → R is differentiable at xo, then it is continuous at xo. c. The function f:R → R is differentiable if the function ƒ²:R → Ris differentiable.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.CR: Chapter 4 Review
Problem 6CR: Determine whether each of the following statements is true or false, and explain why. The only...
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1. For each of the following statements, determine whether it is true or false and justify
your answer.
a. If the function f:R → R is continuous at xo, then it is differentiable at xo.
b. If the function f: R → R is differentiable at xo, then it is continuous at xo.
c. The function ƒ:R → R is differentiable if the function f²: R → Ris
differentiable.
Transcribed Image Text:1. For each of the following statements, determine whether it is true or false and justify your answer. a. If the function f:R → R is continuous at xo, then it is differentiable at xo. b. If the function f: R → R is differentiable at xo, then it is continuous at xo. c. The function ƒ:R → R is differentiable if the function f²: R → Ris differentiable.
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