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Mathematics 7 Online
OpenStudy (aaronq):

This might be a silly question, but I don't see how \(\sf h=r-rcos\theta\) is the equation for the height in a circle. Can anyone point me to something that explains this?

OpenStudy (ikram002p):

^_^ have u ever heard of cardiod ?

OpenStudy (aaronq):

i have not..

OpenStudy (ikram002p):

mmm its this silly stupid thing |dw:1403476695302:dw|

OpenStudy (ikram002p):

so lol mathmatically there is a polar equation for cardiod

OpenStudy (aaronq):

ohh okay. I think i can take it from here, thanks so much!

OpenStudy (ikram002p):

lolz that was so quick :O

OpenStudy (ikram002p):

ur wlc ^^

OpenStudy (aaronq):

:)

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