Homework Help: Trig

Posted by Mitchel on Sunday, January 20, 2013 at 5:17pm.

Find the point on the terminal side of θ = three pi divided by four that has a y coordinate of 1. Show your work for full credit.

Trig - Reiny, Sunday, January 20, 2013 at 11:05pm
tan(3π/4) = 1/x
x = 1/tan(3π/4) = -1

point is (-1,1)

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