SOLUTION: If cos &#920; = rad 2/2 and 3pi/2 < &#920; < 2&#960;, what are the values of sin &#920; and tan &#920;?

Algebra ->  Trigonometry-basics -> SOLUTION: If cos &#920; = rad 2/2 and 3pi/2 < &#920; < 2&#960;, what are the values of sin &#920; and tan &#920;?       Log On


   

Question 863801: If cos Θ = rad 2/2 and 3pi/2 < Θ < 2π, what are the values of sin Θ and tan Θ?

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

cos%28theta%29=+sqrt%282%29%2F2  3pi/2 < Θ < 2π,

(cosx,sinx) Unit Circle Summary for Your Reference for sin and tan