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Find the period of f(x)=3-2cos(3x=pi)?

2007-05-10 12:50:22 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

2 answers

f(x) = 3 - 2 cos 3x
period = 2π / 3

2007-05-10 20:58:04 · answer #1 · answered by Como 7 · 0⤊ 0⤋

The normal period is 2pi radians for the normal value of pi. But, if pi = 3x, the period is 2*3x = 12 x.

2007-05-10 13:33:38 · answer #2 · answered by Anonymous · 0⤊ 0⤋

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