PreCalc D - Trigonometry Worksheet

Express the results in radians (0 ≤ ≤ 2π). Do not use a calculator. 39) cos = 40) cos = 41) sec = 2 42) sec = -2 Solve using your calculator. 43) 2 sin x = x - 3 44) 3 cos x = 4x - 1 Title: PreCalc D - Trigonometry Worksheet Author: Janet Johnson Last modified by: Michelle Owen Created Date: 6/25/2015 3:10:00 PM Company: ................
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