Use the figure below and the given values to find the specified side length and trigonometric functio B a = 18 b = 24 The length of the missing side of the right triangle is c= cos 0 = (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expre tan A-

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A: Solution ) sin A = 3/5 We know sin2 θ + cos2θ = 1 1)cos θ = √( 1 - sin2θ) cos θ = √( 1 - ( 3/5)2)…

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A: Given:               cosπ4-sinπ4        we know that π4=45°                 =cos45°-sin45°…

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A: I am attaching image so that you understand each and every step.

Q: 1. Using the half-angle formula, simplify the following expression. sin 48° 1 + cos 48°

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