What is the Cartesian form of #(10,(17pi)/3)#?

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Answer 1 · 2017-12-01T17:56:54

#( 5 , -5sqrt(3))#

Using:

#x=rcostheta# and #y=rsintheta#

Cartesian coordinate will be:

#(rcostheta , rsintheta)#

#x=10cos((17pi)/3)=5#

#y=10sin((17pi)/3)=-5sqrt(3)#

Cartesian coordinates:

#( 5 , -5sqrt(3))#