Converting Polar Coordinates to Rectangular Coordinates

Convert the polar coordinates (6, 120˚) to rectangular form.

• (-3, 3)

• (3, 3√3)

• (-3, 3√3)

• (3, -3√3)

Tags

CCSS.HSN.CN.B.4

Convert the polar coordinates (4, 3π/2) to rectangular form.

• (4,4)

• (4,0)

• (0,-4)

• (0,1)

Tags

CCSS.HSN.CN.B.4

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

• (-3√2, -3√2)

• (6.0, 0.4)

• (3√2, 3√2)

• (-6.0, -0.4)

Tags

CCSS.HSN.CN.B.4

When converting between polar and rectangular coordinates, y = _____________?

• $r\cosθ$

• $r\sinθ$

• x² + y²

• y/x, x ≠ 0

Tags

CCSS.HSN.CN.B.4

When converting between polar and rectangular coordinates, x = __________?

• $r\cosθ$

• $r\sinθ$

• x² + y²

• y/x, x ≠ 0

Tags

CCSS.HSN.CN.B.4

Convert the polar coordinates to rectangular form.  $\left(2,\ \frac{\pi}{6}\right)$  

•  $\left(-1,0\right)$  

•  $\left(\sqrt{3},\ 1\right)$  

•  $\left(2\sqrt{3},\ -2\right)$  

•  $\left(\frac{3\sqrt{2}}{2},\ \frac{3\sqrt{2}}{2}\right)$  

Tags

CCSS.HSN.CN.B.4