Question

WILL GIVE BRAINIEST TO WHOEVER GETS IT RIGHT. PLSHELP THX.

Answer 1

Answer:

we get rectangular coordinates,

x= $\frac{3}{2}$

y =  $\frac{-3√3}{2}$

Step-by-step explanation:

We have given,

Polar coordinates ,P = (r , θ) = (3 , $\frac{-pi}{3}$ )

We nee to find rectangular coordinates:

Since , x =rcosθ  and y =  rsinθ

i.e x = 3cos(frac{-pi}{3}[/tex]) = 3×$\frac{1}{2}$ = $\frac{3}{2}$

And y = 3sin(frac{-pi}{3}[/tex]) = 3×$\frac{-√3}{2}$ = $\frac{-3√3}{2}$

Hence we get rectangular coordinates,

x= $\frac{3}{2}$

y =  $\frac{-3√3}{2}$