9.1 Polar Coordinates

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 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 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

Match the point in polar coordinates with either A, B, C, or D on the graph.
(-2, π/6)

• A
• B
• C
• D

Tags

CCSS.HSN.CN.B.4

Match the point in polar coordinates with either A, B, C, or D on the graph.
(2, 5π/6)

• A
• B
• C
• D

Tags

CCSS.HSN.CN.B.4

Find the rectangular coordinates of the point: (2,0)

• (-2,0)

• (2,0)

• (π/2, 2)

• (√2, -2)

Tags

CCSS.HSN.CN.B.4

Convert the polar coordinates to rectangular form

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

Tags

CCSS.HSN.CN.B.4

Give some other polar coordinate representations of the point, one with r > 0 and one with r < 0. Select all that apply.

• 
• 
• 
• 
• 

Tags

CCSS.HSN.CN.B.4

Convert the polar coordinates to rectangular form

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

Tags

CCSS.HSN.CN.B.4

Find polar coordinates for the point:
(√3 , 1)

• (2, π/6)
• (-2, -π/6)
• (1,0)
• (4π,-2)

Tags

CCSS.HSN.CN.B.4