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balandron [24]
2 years ago
5

For positive acute angles A and B, it is known that cos A = 4/5 and tan B =5/12 Find the value of cos(A + B) in simplest form.

Mathematics
1 answer:
lys-0071 [83]2 years ago
5 0

Answer:

33/16

Step-by-step explanation:

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