AnswersDISD CR Sem 1 Algebra II 2020-2021Domain and Range

Domain and Range Answers

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1
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What are the domain and range of the function ?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
2
Free Preview

What are the domain and range of the function below?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
3

What are the outputs of the function below?x–10710g(x)62–34

A
–1, 0, –3, 4
B
–1, 0, 7, 10
C
6, 2, –3, 4
D
6, 2, 7, 10
4

What are the domain and range of the function ?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
5

At a peanut butter factory, the daily production cost, C, for j jars of peanut butter is modeled by the graph below. What are the domain and range of the function C(j)?

Question illustration
A
domain: all real numbersrange:
Option A
B
domain: all real numbersrange:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
6

What are the domain and range of the function ?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
7

Which function has a domain where and a range where ?

Question illustration
A
mc016-3.jpg
Option A
B
mc016-4.jpg
Option B
C
mc016-5.jpg
Option C
D
mc016-6.jpg
Option D
8

What are the domain and range of the function below?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
9

When graphing the function on your graphing calculator, what is the most appropriate viewing window for determining the domain and range of the function?

Question illustration
A
Xmin: –10, Xmax: 10Ymin: –10, Ymax: 10
B
Xmin: –5, Xmax: 5Ymin: –5, Ymax: 5
C
Xmin: 0, Xmax: 10Ymin: 0, Ymax: 10
D
Xmin: –10, Xmax: 0Ymin: –10, Ymax: 0
10

What are the domain and range of the function ?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
14

What are the domain and range of the function ?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D
18

What are the domain and range of the piecewise function below?

Question illustration
A
domain: all real numbers except range: all real numbers
Option A
B
domain: all real numbers except range: all real numbers except
Option B
C
domain: all real numbers except range: all real numbers
Option C
D
domain: all real numbers except range: all real numbers except
Option D
20

Haley pays a monthly fee of $20 for her cell phone and then pays 5 cents per minute used. The total cost of Haley’s monthly cell phone bill can be expressed by the function C(m) = 0.05m + 20, where m is the number of minutes used. What are the domain and range of the function C(m)?

Question illustration
A
domain: range:
Option A
B
domain: range:
Option B
C
domain: range:
Option C
D
domain: range:
Option D

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