10.3-10.6 Converting polar to/from rectangular

Find the polar coordinates of the rectangular point. (0,3)

• (3,π)
• (3,0)
• (3,π/2)
• (3,-3π/2)

Tags

CCSS.HSN.CN.B.4

Convert the rectangular coordinates to polar coordinates
(6√3, 6)

• (12, π/6)
• (6, 7π/6)
• (6, π/6)
• (12, 7π/6)

Tags

CCSS.HSN.CN.B.4

Find the rectangular coordinates of each polar point. (-4, 3π/2)

• (4,4)

• (4,0)

• (0,4)

• (0,1)

Tags

CCSS.HSN.CN.B.4

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

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

Tags

CCSS.HSN.CN.B.4

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

• (10√2, -10)

• (10√3, -10)

• (10, -10√3)

• (-10, 10√2)

Tags

CCSS.HSN.CN.B.4

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

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

Tags

CCSS.HSN.CN.B.4

Convert from rectangular to polar coordinates. (-4, 4)

• (4√2, π/4)
• (4√2, 3π/4)
• (4√2, -π/4)
• (-4√2, -7π/4)

Tags

CCSS.HSN.CN.B.4

Convert from rectangular to polar coordinates: (5√2, -5√2)

• (-10, π/4)
• (2√5, 7π/4)
• (10, 7π/4)
• (10√2, 7π/4)

Tags

CCSS.HSN.CN.B.4

Convert the rectangular equation to polar form

• r² = 81
• r = 3
• r = 4.5
• r sin θ = 9

Tags

CCSS.HSN.CN.B.4

Convert the rectangular equation to polar form.
 $y=-x\sqrt{3}$  

•  $\cot\theta=2$  

•  $\tan\theta=1$  

•  $\cot\theta=5$  

•  $\theta=\frac{2\pi}{3}$  

Tags

CCSS.HSN.CN.B.4