Michelle went on a hike she started at 6: 45am and returned at 3: 28pm. how long did she hike

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answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

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7.3

step-by-step explanation:

answer. d.289 hope that

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step-by-step explanation:

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