, TESTBANK FOR
Biocalculus 2nd Edition Stewart
Important Notes
The file includes the complete test bank, organized chapter by chapter.
A sample of selected pages has been provided for preview.
All available appendices and Excel files (if included in the original resources) are
provided.
We continuously update our files to ensure you receive the latest and most accurate
editions.
New editions are added regularly – stay connected for updates!
Purchase Guarantee
If you believe you have purchased the wrong file, don’t worry. Contact us anytime and we
will gladly replace it with the correct version.
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,1.1 Four Ways to Represent a Function
1. The graphs of f(x) and g(x) are given. For what values of x is f(x) = g(x)?
a. 2, 3
b. 0
c. –1
d. –2, 5
e. –2, 10
ANSWER: e
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.4b SCalc7e 1.1.4b
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.12 - Express a function numerically, given
its verbal, algebraic,or graphical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/24/2020 9:14 AM
2. Which of the following functions is neither even nor odd?
a.
b.
c.
ANSWER: b
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,1.1 Four Ways to Represent a Function
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.78 SCalc7e 1.1.78
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.04.03 - Determine if a function is odd or even
algebraically.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/18/2021 10:52 AM
3. If the point is on the graph of an even function, what other point must also be on the
graph?
a.
b.
c. (0, 0)
d.
e. None of these
ANSWER: d
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.71a SCalc7e 1.1.71a
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.04.05 - Describe the symmetry present in the
graph of an even function.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 2:43 AM
4. If , evaluate the difference quotient .
a. 2a + h – 8
b. 2a – 8
c. 2a – h – 8
d. h
e. none of these
ANSWER: e
POINTS: 1
Copyright Cengage Learning. Powered by Cognero. Page 2
,1.1 Four Ways to Represent a Function
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.28 SCalc7e 1.1.28
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.08 - Evaluate functions for given values of
the independent variable.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 2:48 AM
5. A box with an open top is to be constructed from a rectangular piece of card board with
dimensions b = 6 in. by a = 25 in. by cutting out equal squares of side x at each corner and then
folding up the sides as in the figure.
Express the volume V of the box as a function of x.
a.
b.
c.
d.
e.
ANSWER: e
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.63 SCalc7e 1.1.63
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given
its verbal or numerical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/10/2020 1:32 AM
6. Find an expression for the function y = f(x) whose graph is the bottom half of the parabola
Copyright Cengage Learning. Powered by Cognero. Page 3
,1.1 Four Ways to Represent a Function
.
a.
b.
c.
d.
e.
ANSWER: a
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.53 SCalc7e 1.1.53
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given its verbal
representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 3:39 AM
7. A rectangle has perimeter 14 m. Express the area of the rectangle as a function A(l) of the
length l of one of its sides.
a.
b.
c.
d.
e.
ANSWER: a
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.57 SCalc7e 1.1.57
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given
its verbal or numerical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
Copyright Cengage Learning. Powered by Cognero. Page 4
,1.1 Four Ways to Represent a Function
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 3:44 AM
8. If , find and simplify , where h ≠ 0.
a.
b.
c.
d.
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
REFERENCES: SCalcET7 1.1.27 SCalc7e 1.1.27
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.08 - Evaluate functions for given values of
the independent variable.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 3:59 AM
9. Find the domain and sketch the graph of the function. What is its range?
a. D: (–∞, ∞); R: [–2, ∞) b. D: (–∞, ∞); R: (–∞, 0]
c. D: (–∞, ∞); R: [0, ∞) d. D: (–∞, ∞); R: (–∞, ∞)
Copyright Cengage Learning. Powered by Cognero. Page 5
,1.1 Four Ways to Represent a Function
ANSWER: d
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.49 SCalc7e 1.1.49
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.03 - Define range of a function.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/25/2020 12:34 AM
10. Determine whether the function whose graph is given is even, odd, or neither.
a. Even
b. Neither
c. Odd
ANSWER: c
POINTS: 1
DIFFICULTY: Medium
Copyright Cengage Learning. Powered by Cognero. Page 6
,1.1 Four Ways to Represent a Function
REFERENCES: SCalcET7 1.1.69 SCalc7e 1.1.69
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.04.04 - Determine if a function is odd or even
graphically.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/3/2020 8:06 AM
11. Sandy wishes to have a rectangular garden in her backyard. She has 50 ft of fencing with
which to enclose her garden. Letting x denote the width of the garden, find a function f in the
variable x that gives the area of the garden.
a. f(x) = 50x – x2, 0 < x < 25
b. f(x) = 25x – x2, 0 < x < 25
c. f(x) = 50x – x2, 0 < x < 50
d. f(x) = 25x – x2, 0 < x < 50
ANSWER: b
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.62 SCalc7e 1.1.62
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given
its verbal or numerical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/10/2020 4:17 AM
12. The graph of the function f is given. State the value of f(2.7).
Copyright Cengage Learning. Powered by Cognero. Page 7
, 1.1 Four Ways to Represent a Function
a. f(2.7) = –40
b. f(2.7) = –10
c. f(2.7) = 40
d. f(2.7) = 0
e. f(2.7) = 10
ANSWER: c
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.3b SCalc7e 1.1.3b
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.02.03 - Identify the value of a function from its graph.
KEYWORDS: 7ET
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/25/2020 12:37 AM
13. The graph shown gives the weight of a certain person as a function of age. Find the age at
which the person stopped an exercise program.
a. 20
b. 54
Copyright Cengage Learning. Powered by Cognero. Page 8
Biocalculus 2nd Edition Stewart
Important Notes
The file includes the complete test bank, organized chapter by chapter.
A sample of selected pages has been provided for preview.
All available appendices and Excel files (if included in the original resources) are
provided.
We continuously update our files to ensure you receive the latest and most accurate
editions.
New editions are added regularly – stay connected for updates!
Purchase Guarantee
If you believe you have purchased the wrong file, don’t worry. Contact us anytime and we
will gladly replace it with the correct version.
Contact Email:
,1.1 Four Ways to Represent a Function
1. The graphs of f(x) and g(x) are given. For what values of x is f(x) = g(x)?
a. 2, 3
b. 0
c. –1
d. –2, 5
e. –2, 10
ANSWER: e
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.4b SCalc7e 1.1.4b
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.12 - Express a function numerically, given
its verbal, algebraic,or graphical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/24/2020 9:14 AM
2. Which of the following functions is neither even nor odd?
a.
b.
c.
ANSWER: b
Copyright Cengage Learning. Powered by Cognero. Page 1
,1.1 Four Ways to Represent a Function
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.78 SCalc7e 1.1.78
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.04.03 - Determine if a function is odd or even
algebraically.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/18/2021 10:52 AM
3. If the point is on the graph of an even function, what other point must also be on the
graph?
a.
b.
c. (0, 0)
d.
e. None of these
ANSWER: d
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.71a SCalc7e 1.1.71a
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.04.05 - Describe the symmetry present in the
graph of an even function.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 2:43 AM
4. If , evaluate the difference quotient .
a. 2a + h – 8
b. 2a – 8
c. 2a – h – 8
d. h
e. none of these
ANSWER: e
POINTS: 1
Copyright Cengage Learning. Powered by Cognero. Page 2
,1.1 Four Ways to Represent a Function
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.28 SCalc7e 1.1.28
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.08 - Evaluate functions for given values of
the independent variable.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 2:48 AM
5. A box with an open top is to be constructed from a rectangular piece of card board with
dimensions b = 6 in. by a = 25 in. by cutting out equal squares of side x at each corner and then
folding up the sides as in the figure.
Express the volume V of the box as a function of x.
a.
b.
c.
d.
e.
ANSWER: e
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.63 SCalc7e 1.1.63
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given
its verbal or numerical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/10/2020 1:32 AM
6. Find an expression for the function y = f(x) whose graph is the bottom half of the parabola
Copyright Cengage Learning. Powered by Cognero. Page 3
,1.1 Four Ways to Represent a Function
.
a.
b.
c.
d.
e.
ANSWER: a
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.53 SCalc7e 1.1.53
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given its verbal
representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 3:39 AM
7. A rectangle has perimeter 14 m. Express the area of the rectangle as a function A(l) of the
length l of one of its sides.
a.
b.
c.
d.
e.
ANSWER: a
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.57 SCalc7e 1.1.57
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given
its verbal or numerical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
Copyright Cengage Learning. Powered by Cognero. Page 4
,1.1 Four Ways to Represent a Function
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 3:44 AM
8. If , find and simplify , where h ≠ 0.
a.
b.
c.
d.
ANSWER: d
POINTS: 1
DIFFICULTY: Easy
REFERENCES: SCalcET7 1.1.27 SCalc7e 1.1.27
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.08 - Evaluate functions for given values of
the independent variable.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 1/29/2020 3:59 AM
9. Find the domain and sketch the graph of the function. What is its range?
a. D: (–∞, ∞); R: [–2, ∞) b. D: (–∞, ∞); R: (–∞, 0]
c. D: (–∞, ∞); R: [0, ∞) d. D: (–∞, ∞); R: (–∞, ∞)
Copyright Cengage Learning. Powered by Cognero. Page 5
,1.1 Four Ways to Represent a Function
ANSWER: d
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.49 SCalc7e 1.1.49
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.03 - Define range of a function.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/25/2020 12:34 AM
10. Determine whether the function whose graph is given is even, odd, or neither.
a. Even
b. Neither
c. Odd
ANSWER: c
POINTS: 1
DIFFICULTY: Medium
Copyright Cengage Learning. Powered by Cognero. Page 6
,1.1 Four Ways to Represent a Function
REFERENCES: SCalcET7 1.1.69 SCalc7e 1.1.69
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.04.04 - Determine if a function is odd or even
graphically.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/3/2020 8:06 AM
11. Sandy wishes to have a rectangular garden in her backyard. She has 50 ft of fencing with
which to enclose her garden. Letting x denote the width of the garden, find a function f in the
variable x that gives the area of the garden.
a. f(x) = 50x – x2, 0 < x < 25
b. f(x) = 25x – x2, 0 < x < 25
c. f(x) = 50x – x2, 0 < x < 50
d. f(x) = 25x – x2, 0 < x < 50
ANSWER: b
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.62 SCalc7e 1.1.62
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.01.11 - Express a function algebraically, given
its verbal or numerical representation.
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/10/2020 4:17 AM
12. The graph of the function f is given. State the value of f(2.7).
Copyright Cengage Learning. Powered by Cognero. Page 7
, 1.1 Four Ways to Represent a Function
a. f(2.7) = –40
b. f(2.7) = –10
c. f(2.7) = 40
d. f(2.7) = 0
e. f(2.7) = 10
ANSWER: c
POINTS: 1
DIFFICULTY: Medium
REFERENCES: SCalcET7 1.1.3b SCalc7e 1.1.3b
QUESTION TYPE: Multi-Mode (Multiple choice)
HAS VARIABLES: True
STUDENT ENTRY MODE: Basic
LEARNING OBJECTIVES: PCALC.COH.LO.01.02.03 - Identify the value of a function from its graph.
KEYWORDS: 7ET
OTHER: Bimodal
NOTES: SCalcET7 Section 1.1 SCalc7e Section 1.1
DATE CREATED: 7/20/2015 1:44 PM
DATE MODIFIED: 2/25/2020 12:37 AM
13. The graph shown gives the weight of a certain person as a function of age. Find the age at
which the person stopped an exercise program.
a. 20
b. 54
Copyright Cengage Learning. Powered by Cognero. Page 8
