Find exact values of cos θ, csc θ, and tan θ from point (−3,2)

[sphrrson]

Let (-3, 2) be a point on the terminal side of θ. Find exact values of cosθ, cscθ, and tanθ?

Can anyone help!?

 

[Jameson]

Hi sphrrson,

Welcome to MHB! :)

Can you show us what you've tried? How do we find the value of something like $\sin(\theta)$ if we know the legs of the triangle? What would this triangle look like?