For positive acute angles A and B, it is known that sin A =
21
and cos B
29
Find...
Mathematics, 08.04.2021 22:00, rntaran2002
For positive acute angles A and B, it is known that sin A =
21
and cos B
29
Find the value of sin(A – B) in simplest form.
9
=
41
Answers: 3
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