For positive angles A and B, it is known that tan A = 5/12 and sin B = 3/5. Find the value of cos(A-B) in simplest form.
This question has me stumped. can anyone help?


For Positive Angles A And B It Is Known That Tan A 512 And Sin B 35 Find The Value Of CosAB In Simplest Form This Question Has Me Stumped Can Anyone Help class=