Question 1

Assume that the following relationship is known to be true for two angles A and B: sin A cos B - cos Asin B = 0.852631 Express A in terms of the angle B (i.e. solve the given equation for A). Work in radians, and round numeric values accurate to 3 places after the decimal point. A = Enter your answer as an algebraic expression in B, with all numbers in the expression rounded to 3 decimal places