Mathematics, 16.04.2020 20:23 ForbesDrew

In right ABC, B is a right angle and sin C = x. sin A =
x^2-1
1-x^2
x
x^2+1
x^2

Answers: 3

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In right ABC, B is a right angle and sin C = x. sin A =
x^2-1
1-x^2
x
x^...