Complex Number Representation

What complex number is represented by the graph?

• -3-i

• -3+i

• 1+3i

• 1-3i

Name the complex number plotted above.

• (3, -4)

• -4 + 3i

• (-4, 3)

• 3 - 4i

Convert the polar coordinates to rectangular form

• ( -3, 3)

• (3, 3√3)

• (-3, 3√3)

• (3, -3√3)

Which shape is in Quadrant II?

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• 
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What quadrant is (-4-3i) on?

• Quadrant 1

• Quadrant 2

• Quadrant 3

• Quadrant 4

Identify the complex number from the graph.

• 3

• i

• 3i

• 1 + 3i

Convert the polar coordinates (r, θ) to rectangular form (x, y). 

• ( -3, 3)

• (3, 3√3)

• (-3, 3√3)

• (3, -3√3)

If the rectangle were rotated 270º clockwise about the origin, what would be the location of K'?

• (1, -6)

• (-1, 6)

• (6, -1)

• (-6, -1)