Functions, 8th Edition Ron Larson
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,Section 1.1
1. Which of the following is the correct graph of ?
a b
. .
c d
. .
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,Section 1.1
e
.
ANSWER: c
POINTS: 1
DIFFICULTY: Easy
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: CETF.LAED.11.1 - Identify the graph of a linear equation
PCAL.COH.LO.01.02.01 - Sketch graphs of functions by point plotting.
PCAL.COH.LO.01.02.02 - Graph functions using a graphing tool.
DATE CREATED: 10/23/2017 12:41 PM
DATE MODIFIED: 6/29/2023 2:26 AM
2. Which of the following is the correct graph of ?
Copyright Cengage Learning. Powered by Cognero. Page 2
,Section 1.1
a b
. .
c d
. .
Copyright Cengage Learning. Powered by Cognero. Page 3
,Section 1.1
e
.
ANSWER: e
POINTS: 1
DIFFICULTY: Easy
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: CETF.LAED.11.2 - Identify the graph of a semicircle
PCAL.COH.LO.01.02.01 - Sketch graphs of functions by point plotting.
PCAL.COH.LO.01.02.02 - Graph functions using a graphing tool.
DATE CREATED: 10/23/2017 12:41 PM
DATE MODIFIED: 6/29/2023 2:35 AM
3. Which of the following is the correct graph of ?
Copyright Cengage Learning. Powered by Cognero. Page 4
,Section 1.1
a b
. .
c d
. .
Copyright Cengage Learning. Powered by Cognero. Page 5
,Section 1.1
e
.
ANSWER: b
POINTS: 1
DIFFICULTY: Easy
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: CETF.LAED.11.3 - Identify the graph of a quadratic equation
PCAL.COH.LO.01.02.01 - Sketch graphs of functions by point plotting.
PCAL.COH.LO.01.02.02 - Graph functions using a graphing tool.
DATE CREATED: 10/23/2017 12:41 PM
DATE MODIFIED: 6/29/2023 2:40 AM
4. Which of the following is the correct graph of ?
Copyright Cengage Learning. Powered by Cognero. Page 6
,Section 1.1
a b
. .
c d
. .
Copyright Cengage Learning. Powered by Cognero. Page 7
, Section 1.1
e
.
ANSWER: b
POINTS: 1
DIFFICULTY: Easy
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: CETF.LAED.11.4 - Identify the graph of a cubic equation
PCAL.COH.LO.01.02.01 - Sketch graphs of functions by point plotting.
PCAL.COH.LO.01.02.02 - Graph functions using a graphing tool.
DATE CREATED: 10/23/2017 12:41 PM
DATE MODIFIED: 6/29/2023 2:42 AM
5. Find all intercepts:
a. x-intercepts: (3,0), (–2,0); y-intercepts: (0, 3), (0, 2)
b. x-intercept: (6, 0); y-intercepts: (0, 3), (0, 2)
c. x-intercepts: (3, 0), (–2,0); y-intercept: (0, –6)
d. x-intercepts: (3, 0), (–2,0); y-intercepts: (0, –6), (0, 6)
e. x-intercept: (–2, 0); y-intercept: (0, –6)
ANSWER: c
POINTS: 1
DIFFICULTY: Easy
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
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