Solve the equation on the interval [0,27). cos (20) = 2 What are the solutions to cos (20) = in the interval [0,2r)? Select the correct choice and fill in any answer boxes in your choice below. O A. 0=| (Simplify your answer. Type an exact answer, using a as needed. Type your answer in radians. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as needed.) O B. There is no solution.

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A: The difference between two numbers is 40. They are in the ratio 9:7. To find each number.

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