Find the exact value of each expression. 5元 70 √√6+√√2 (a) COS + cos 12 12 2 X 5π T (b) sin COS 24 24 Check

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Q: Round your answer to the nearest tenth of a degree.

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A: (A):=92.09 cm2 (B):96.056 cm2 (C):427.60 cm2Explanation:Step 1:(A): Red marker area : Area of…

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A: In a right-angle-triangle: sin(θ)=Hypotenuseopposite side​ sin(43)=30a​ a=30 sin(43) a=20.4599508…