AnswersFL-1200710-Mathematics for College Algebra ALinear Programming

Linear Piecewise Defined Functions Answers

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1
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The piecewise function h(x) is shown on the graph.

Question illustration
A
–2
B
–1
C
1
D
2
2
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Which times and distances are represented by the function? Select three options.

A
The starting distance, at 0 hours, is 300 miles.
B
At 2 hours, the traveler is 725 miles from home.
C
At 2.5 hours, the traveler is still moving farther from home.
D
At 3 hours, the distance is constant, at 875 miles.
E
The total distance from home after 6 hours is 1,062.5 miles.
3

The graph of the piecewise function f(x) is shown.

Question illustration
A
{f(x)| –∞ <f(x) < ∞}
B
{f(x)| –∞ <f(x) ≤ 4}
C
{f(x)|4<f(x)<∞}
D
{f(x)|0≤f(x)<∞}
4

The graph of the piecewise function f(x) is shown.

Question illustration
A
{x | 1 < x < 5}
B
{x | 1 < x < 5}
C
{y | −4 < y < 1}
D
{y | −4 < y < 1}
5

The piecewise function h(x) is shown on the graph.

Question illustration
A
−7
B
−1
C
0
D
2
6

The graph of the piecewise function f(x) is shown.

Question illustration
A
{x | −2 ≤ x < 4}
B
{x | −2 < x ≤ 4}
C
{y | −5 < y < −1}
D
{y | −5 ≤ y ≤ −1}
7

Which value is in the domain of f(x)?f(x) =

Question illustration
A
–7
B
–6
C
4
D
5
8

A piecewise function is defined as shown.

Question illustration
A
−3
B
−2
C
1
D
4
9

The function g(x) is defined as shown.

Question illustration
A
2
B
3
C
9
D
14
10

A piecewise function f(x) is defined as shown.f(x) = Which table could be used to graph a piece of the function?

Question illustration
A
Option
B
Option
C
Option
D
Option

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Linear Piecewise Defined Functions Answers —…