Question

if 8 tan A= 15, find sinA-cosA​

Answer 1

Answer:

TanA = 15/8 = P/B

then

hypotenuse = √15²+8² = √225+64 = 17

then sinA-CosA = P/H -B/H = 15/17 -8/17 = 7/17 answer..

hope it helps..... mark brainliest