2hx + h“ 4. Find lim h→0 h А. 2х В. 2х +h С. 2 + h D. 2h 5. If f(x) = 2x – 1, what is f(x + h) – f(x)? А. 2х + 2h — 1 В. 2h С. 2h — 1 D. 2h – 2 4 6. Find lim h→1 \2h-3. А. 4 В. 2 С. -2 D. -4 7. What is the derivative of f(x) = 5x – 7? А. —3 В. З С. 4 D. 5 8. Find the derivative of f (x) = 2x² – 5. А. 4х В. 2х С. -2х D. -4x 9.1f f(x) 3 х2 + 10, find f'(x). А. 4х В. 2х С. -2х D. -4x

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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2hx + hº
lim
h→0
4. Find
h
А. 2х
В. 2х +h
C. 2 + h
D. 2h
5. If f(x) = 2x – 1, what is f (x + h) – f (x)?
-
А. 2х + 2h — 1
В. 2h
С. 2h — 1
D. 2h – 2
4
6. Find lim
h→1 \2h¬3,
А. 4
В. 2
С. -2
D. -4
7. What is the derivative of f(x) = 5x – 7?
Α. -3
В. З
С. 4
D. 5
8. Find the derivative of f (x) = 2x² – 5.
%3D
А. 4х
В. 2х
С. -2х
D. -4x
_9.If f(x) = x² + 10 , find f'(x).
A. 4x
В. 2х
С. -2х
D. -4x
Transcribed Image Text:2hx + hº lim h→0 4. Find h А. 2х В. 2х +h C. 2 + h D. 2h 5. If f(x) = 2x – 1, what is f (x + h) – f (x)? - А. 2х + 2h — 1 В. 2h С. 2h — 1 D. 2h – 2 4 6. Find lim h→1 \2h¬3, А. 4 В. 2 С. -2 D. -4 7. What is the derivative of f(x) = 5x – 7? Α. -3 В. З С. 4 D. 5 8. Find the derivative of f (x) = 2x² – 5. %3D А. 4х В. 2х С. -2х D. -4x _9.If f(x) = x² + 10 , find f'(x). A. 4x В. 2х С. -2х D. -4x
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