given that theta=tan^-1(4/3) find sin theta
Ø = tan^-1 (4/3)
so you have right-angled trianle with opposite side = 4 and adjacent side = 3
You should recognize the 3-4-5 right-angled triangle, so
sinØ = 4/5
so you have right-angled trianle with opposite side = 4 and adjacent side = 3
You should recognize the 3-4-5 right-angled triangle, so
sinØ = 4/5