Question

convert to rectangular (round to tenths): (2, pi/3)

Answer 1

(r, theta) = (2, pi/3)

r = 2
theta = pi/3

Answer 2

x = r*cos(theta)

x = 2*cos(pi/3)

x = ???

Answer 3

y = r*sin(theta)

y = 2*sin(pi/3)

y = ???

Answer 4

(1, 1.7)

Thanks!

Answer 5

that's approximate, but you got it pretty much