18. lim h→0 2 √4+h h - 1

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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I’m looking for help with 18. How do I apply the definition of a derivative to find the a and function that is represented by this?
x = 4. If f(2)= 8, explain why
In problems 16-19, each limit represen
f and a in each case.
16.
18.
20.
a.
f(x)
lim
h→0
lim
h→0
3
√8+h-2
h
2
√4+h
h
Given the following graph of f, ske
Transcribed Image Text:x = 4. If f(2)= 8, explain why In problems 16-19, each limit represen f and a in each case. 16. 18. 20. a. f(x) lim h→0 lim h→0 3 √8+h-2 h 2 √4+h h Given the following graph of f, ske
Expert Solution
Step 1

Note: Since, the student has mentioned to solve only question no. 18, so we are solving accordingly to that question.

Given: limh0 24+h-1hTo Find: By using the definition of a derivative to find 'a' and the function 'f' that is represented by the given limit.

 

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