Sketch the graph of each of these functions for 0 x 360. a. y =
Question:
Sketch the graph of each of these functions for 0° ≤ x ≤ 360°.
a. y = 2 cos x
b.
c. y = tan3x
d. y = 3cos 2x
e. y = 1 + 3cos x
f. y = 2 sin3x − 1
g. y = sin(x − 45)
h. y = 2 cos(x + 60)
i. y = tan(x − 90)
Transcribed Image Text:
y = sin x 2
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a y 2 cos x We can start by finding the maximum and minimum values of y by using the amplitude of the cosine function which is 2 in this case The maximum value occurs when x 0 and the minimum value oc...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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