Mathematics

Mathematics, 04.07.2019 08:30, jmitial

1. the value(s) of x when sin(x) = -1 are x = -90° and 270°? true false 2. the y-value for y = cos(x) when x = -90° is 0. true false 3. what is the y-value for y = tan(x) when x = -45°? 1/2 1 -1 4. one of the x-value(s) for tan(x) = 0 is 90°. true false

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1. the value(s) of x when sin(x) = -1 are x = -90° and 270°? true false 2. the y-value for y = cos(...

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