a. On the same diagram, sketch and label the graphs of y = 3sinx and y =
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a. On the same diagram, sketch and label the graphs of y = 3sinx and y = cos2x for the interval 0 ≤ x ≤ 2π.
b. State the number of solutions of the equation 3sinx = cos2x in the interval 0 ≤ x ≤ 2.
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a Here is the sketch of the graphs of y 3sinx and y cos2x for the interval 0 x 2 b To find the ...View the full answer
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Related Book For
Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook
ISBN: 9781108407144
1st Edition
Authors: Sue Pemberton, Julian Gilbey
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