Question:
Over what interval is the cosine graph negative and the sine
Last updated: 7/29/2022
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Over what interval is the cosine graph negative and the sine graph positive? [0, π] [3π/2, 2π] [π/2, π] [π/2,3π/2] Compare the graphs of sine and cosine and make sure you find the intervals where sine is positive and cosine is negative.