shambrayperkins shambrayperkins
  • 14-03-2019
  • Mathematics
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The ampitude/frequency/period of y=1/4cos1/2x is 4 pie

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PSDHE
PSDHE PSDHE
  • 16-03-2019
amplitude: 1/4 (= |a|)
Frequency: 1/2 (= |b|)
Period: 4pi (= 2pi/|b|)
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