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January 26, 2015

January 26, 2015

Posted by **McKenzie** on Monday, September 5, 2011 at 5:37pm.

- Math -
**Mgraph**, Monday, September 5, 2011 at 7:18pmx=7cos(30), y=7sin(30)

- Math -
**Reiny**, Monday, September 5, 2011 at 7:46pmto convert,

x = rcosŲ, and y = rsinŲ

so the point is

(7cos30°, 7sin30°)

= (7√3/2, 7/2

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