Express (2,pie/6)in rectangular coordinates?
1 Answer
Feb 25, 2018
Explanation:
#"to convert from "color(blue)"polar to rectangular coordinates"#
#"that is "(r,theta)to(x,y)" where"#
#•color(white)(x)x=rcostheta" and "y=rsintheta#
#"here "r=2" and "theta=pi/6#
#rArrx=2xxcos(pi/6)=2xxsqrt3/2=sqrt3#
#rArry=2xxsin(pi/6)=2xx1/2=1#
#rArr(2,pi/6)to(sqrt3,1)#