Absolute Value Functions

NZ Level 7 (NZC) Level 2 (NCEA)

Domain and Range of Absolute Value Functions II

Consider the function that has been graphed.

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a

What is the domain of the function?

all real $x$`x`

A

$x<3$`x`<3

B

$x\ge0$`x`≥0

C

$x>0$`x`>0

D

all real $x$`x`

A

$x<3$`x`<3

B

$x\ge0$`x`≥0

C

$x>0$`x`>0

D

b

What is the range of the function? Give your answer as an inequality.

Easy

Approx a minute

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Display the graphs of linear and non-linear functions and connect the structure of the functions with their graphs

Apply graphical methods in solving problems