If cos(23x+20)°=sin(2x−10)°, find the acute angles of the corresponding right triangle.
a=?
...
Mathematics, 08.05.2021 23:50 02lesmun16219
If cos(23x+20)°=sin(2x−10)°, find the acute angles of the corresponding right triangle.
a=?
b=?
Answers: 2
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