How do you convert (1, pi/2) into rectangular coordinates?

1 Answer
May 7, 2018

#(1,pi/2)to(0,1)#

Explanation:

#"since "|r|=1" and theta=pi/2#

#"this indicates the point is on the positive y-axis"#

#rArr(1,pi/2)to(0,1)#

#color(blue)"Alternatively"#

#•color(white)(x)x=rcostheta, y=rsintheta#

#rArrx=1cos(pi/2)=1xx0=0#

#y=1sin(pi/2)=1xx1=1#

#rArr(1,pi/2)to(0,1)#