Polar Coordinates

Which point represents (3, 3π/4)?

• F
• E
• B
• A

Which point represents (-4, 4π/3)

• F
• E
• B
• A

Which point represents (5, π)

• F
• E
• B
• A

How do you write an ordered pair in polar coordinates?

• (X, Y)

• (θ, r)

• (r,θ)

• (Y_Y)

Plot each point given in polar coordinates and find the other polar coordinates (r,θ) if the point which  r >0, -2π≤θ<0.
(-2,3π)

• (2, -2π)
• (-2, π)
• (2, 2π)
• (-2, -2π)

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)

How confident do you feel on this section on a scale of 1 to 5?