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how to get y = 3 - 2 cos 3/2x value of these? tried using calculator shows different result (both rad and deg mode). : r/askmath
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SOLVED: '2) Solve without a calculator 3 sin 459 4 tan 6 tan SID 6 cos 5 sin 2 37 6 cOS 2tan(-5 27 3 sin 57 4cos 72 4cos 60" +
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SOLVED: Practice Plus In Exercises 87-92,find the exact value of each expression. Write the answer aS a single fraction. Do not use a calculator 37 87. sin cos T cos sin 88
