convert Polar to rectangular form

How do you write an ordered pair in polar coordinates?

• (X, Y)

• (θ, r)

• (r,θ)

• (Y_Y)

Convert the polar coordinates to rectangular form

• ( -3, 3)
• (3, 3√3)
• (-3, 3√3)
• (3, -3√3)

Convert the polar coordinates to rectangular form.
(6, 2π/3)

• ( -3, 3)
• (3, 3√3)
• (-3, 3√3)
• (3, -3√3)

Convert from polar to rectangular:

(5, 135^o)

• (-5√2/2, 5√2/2)

• (5√2/2, 5√2/2)

• (5√2/2, -5√2/2)

• (-5√2/2, -5√2/2)

Convert from polar coordinates, (6, 5π/4) to rectangular coordinates.

• (-3√2, -3√2)

• (3√2, 3√2)

• (6.0, 0.4)

• (-6.0, -0.4)

Convert from polar coordinates,  (20, 11π/6) to rectangular coordinates.

• (-10√2, 10)
• (10√2, -10)
• (10, -10√2)
• (-10, 10√2)

Convert the polar coordinates to rectangular coordinates.

• 
• 
• 
• 

Convert the polar coordinates to rectangular form

• (1, 1)
• (1, -1) 
• (-1, 0)
• (-1, -1)

Find r
x=12
y=5

• 12
• 12.5
• 13
• 15

Find the rectangular coordinates of the point:
(-2, 3π/4)

• (√2, -√2)
• (2√2, 0)
• (-√2, -2)
• (3,4)