POLAR

Which point represents (2, π/6)

• F
• E
• B
• A

How do you write an ordered pair in polar coordinates?

• (X, Y)

• (θ, r)

• (r,θ)

• (Y_Y)

What is the equation?

• Θ = π/4

• Θ = -5π/4

• Θ = -3π/4

• Θ = 5π/4

Find r
x=12
y=5

• 12
• 12.5
• 13
• 15

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.SSE.A.1

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

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

Tags

CCSS.HSF.TF.A.1

CCSS.HSF.TF.A.2

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

Plot each point given in polar coordinates and find the other polar coordinates (r,θ) if the point which r<0, 0≤θ<2π
(1, π/2)

• (-1, 3π/2)
• (1, -3π/2)
• (1, 5π/2)
• (-1, -5π/2)

Tags

CCSS.HSF.TF.A.1

CCSS.HSF.TF.A.2

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

• (-2,0)
• (2,0)
• (π/2, 2)
• (√2, -2)

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

• (3,π)
• (3,0)
• (3,π/2)
• (3,-3π/2)

Tags

CCSS.HSF.TF.A.1

CCSS.HSF.TF.A.2

CCSS.HSG.C.B.5

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

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

Tags

CCSS.HSF.TF.A.1

CCSS.HSF.TF.A.2

CCSS.HSG.C.B.5

CCSS.HSN.CN.B.4