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Mathematics 13 Online
OpenStudy (anonymous):

How do I graph y=sin (3x)?

OpenStudy (anonymous):

OpenStudy (anonymous):

@satellite73 @RadEn @Luigi0210 @iPwnBunnies @hartnn @CyberShadow

OpenStudy (sidsiddhartha):

first tell me what's the period of the function

OpenStudy (anonymous):

is it 3?

OpenStudy (anonymous):

I'm sorry I meant 2pi/3?

OpenStudy (sidsiddhartha):

no normal period of sin(kx)=2*pi/k so for sinx it is=2pi and for sin3x it is=2*pi/3 so u have to stuff three cycles in the period 2*(pi) to make it 2(pi/3) is"nt it do u get that?

OpenStudy (sidsiddhartha):

|dw:1399175412859:dw| this is normal sinx is"nt it?

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