Solve the equation 4 sin(x-20) = 5 cos.x for values of x between 0 and 90....
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Solve the equation 4 sin(x-20°) = 5 cos.x for values of x between 0° and 90°. Solve the equation 4 sin(x-20°) = 5 cos.x for values of x between 0° and 90°.
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