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Mathematics, 05.05.2020 01:36 alfonso55

Select the functions that have identical graphs.
1)y = cos x
2)y = -sin(x – pi)
3)y= cos x - pi/2
a. 1,2, and 3
b. 1 and 3
C. 2 and 3
D. 1 and 2

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Select the functions that have identical graphs.
1)y = cos x
2)y = -sin(x – pi)
3)...
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