Mathematics
Mathematics, 08.06.2021 08:40, ashleyrturner08

Using the first quadrant of the unit circle, find sin pi/2, cos pi/3, sin pi/4, sec pi/3


Using the first quadrant of the unit circle, find sin pi/2, cos pi/3, sin pi/4, sec pi/3

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Using the first quadrant of the unit circle, find sin pi/2, cos pi/3, sin pi/4, sec pi/3
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