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Graphs and Coordinates

Graphs and Coordinates

2. Graphs of Equations / Graphs and Coordinates / Problem 1

Find the x-intercept for the graph given below. Also, state the domain of the function in set-builder notation.

ANSWERS OPTIONS

A

Domain: {x| 0 < x ≤ 4}; x-intercept = 4

B

Domain: {x| 0 ≤ x ≤ 4}; x-intercept = 4

C

Domain: {x| 0 ≤ x < 4}; No x-intercept

D

Domain: {x| 0 < x < 4}; x-intercept = 4

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