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Please help a student out.Thank you
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Jul 15, 2018
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Please help a student out.Thank you
Mathematics
high-school
Ngo Van
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Let y = 0, since the x-intercept occurs at y = 0.
We know this because the tangential graph is period every pi radians. The sinusoidal and co-sinusoidal graph are periodic every 2pi radians.
Mark Martinsson
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Jul 21, 2018
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