Find the point on the terminal side of θ = negative three pi divided by four that has an x coordinate of -1. Show your work for full credit. Please help I need the answer asap and very confused!
tan (-3pi/ 4) = 1 so we have
tan (-3pi/4) = y/ x = y / -1
1 = y / -1 multiply both sides by -1
-1 = y
So....the point is (-1, -1)