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OlgaM077 [116]
3 years ago
10

PLEASE HELP 20 POINTS

Mathematics
2 answers:
Over [174]3 years ago
8 0
From the graph you can see that the period is pi/2.  The curve repeats itself every pi/2 units along the x axis.  Furthermore, you can see that the graph rises to +3 and descends to -3, so that the amplitude is 3.

Which of the answer choices now appears to be correct?

EastWind [94]3 years ago
8 0

What is the answer that you got?

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