Suppose that the terminal point determined by t is the point (-3/5,4/5) on the unit circle. Find the the terminal point (x,y) determined by -t, t+4pi, t-pi, t+pi, pi-t

Answer 1

Suppose that the terminal point determined by t is the point (-3/5,4/5) on the unit circle. Find the the terminal point (x,y) determined by -t, t+4pi, t-pi, t+pi, pi-t

t = (-3/5,4/5)

-t = (-3/5,-4/5)

-t + 4π = (-3/5,-4/5)

t - π = (3/5,-4/5)

t + π = (3/5,-4/5)

π - t = (3/5,4/5)

maybe i am wrong.