SOLUTION: hello, I really need help with a math problem that it has been a challenge to figure out for me. can someone help me please... If A and B are acute angles such that sin A =

Question 677416: hello, I really need help with a math problem that it has been a challenge to figure out for me. can someone help me please...

If A and B are acute angles such that sin A = 3/5 and Cos B = -12/13, then find Tan(A-B).
- Thank you
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
If A and B are acute angles such that sin A = 3/5 and Cos B = -12/13, then find Tan(A-B)
**
If A and B are acute angles, they both must be in quadrant I where sin and cos>0, yet, cos B is given as: -12/13<0. please clarify.
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