Refer to the graph of the function below. Determine lim, f(x) -5 -4 -3 -2 -1 0 1 O al O b. -3 O c. does not exist O d. 5 If m(x) = x -9 and n(x) = 2x - 1, what is the domain of (m• n)(x)? O a [1, +0) O b. (-00. -3] U [3. +oo) Oc [2, +0) O d R Consider the piecewise-defined function if r< -1 f(r) = {r+ 1. (r- 4)2 + 1. if z>1 Evaluate f(-1). O a 10 O b.0 O C.4 O d. 25

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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Refer to the graph of the function below. Determine lim, f(x)
-5 -4 -3 -2 -1 0
2
O a.1
O b. -3
O c. does not exist
O d. 5
If m(x) = x - 9 and n(x) = 2 /x - 1, what is the domain of
(m• n)(x)?
O a [1, +0)
O b. (-0, -3] U [3, +0)
O c.[2, +0)
O d. R
Consider the piecewise-defined function
if r< -1
f(r) = {r + 1.
(r - 4)2 + 1.
if -1<r<1.
if r>1
Evaluate f(-1).
O a. 10
O b.0
O C. 4
O d. 25
Transcribed Image Text:Refer to the graph of the function below. Determine lim, f(x) -5 -4 -3 -2 -1 0 2 O a.1 O b. -3 O c. does not exist O d. 5 If m(x) = x - 9 and n(x) = 2 /x - 1, what is the domain of (m• n)(x)? O a [1, +0) O b. (-0, -3] U [3, +0) O c.[2, +0) O d. R Consider the piecewise-defined function if r< -1 f(r) = {r + 1. (r - 4)2 + 1. if -1<r<1. if r>1 Evaluate f(-1). O a. 10 O b.0 O C. 4 O d. 25
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