Math Problem Statement
The table gives selected values of the differentiable function [h].
[x][-5][-4][-3][-2]
[h(x)]
[18]
[13]
[15]
[19]
Below is Tom's attempt to write a formal justification for the fact that there exists a value [c] in the interval [(-4,-3)] such that [h'(c)=2].
Is Tom's justification complete? If not, why?
Tom's justification:
We are given that [h] is differentiable, which means it's both differentiable and continuous over the interval [[-4,-3]]. Furthermore, [\dfrac{h(-3)-h(-4)}{-3-(-4)}=2].
So, according to the mean value theorem, there exists a value [c] somewhere in the interval [(-4,-3)] such that [h'(c)=2].
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Differentiability
Continuity
Mean Value Theorem
Formulas
-
Theorems
Mean Value Theorem
Suitable Grade Level
Advanced High School