Representing complex numbers

Which two ordered pairs are found in quadrant I  and contained within the right triangle and the circle?

• (0.5, 2)

• (1, 3)

• (2, 1)

• (3, 1)

Your current location in space, measured relative to some reference point is also known as _______

Identify the complex number from the graph.

• 1 - 3i

• 1 + 3i

• 3 - i

• -3 + i

• In the first quadrant

• In the second quadrant

• In the third quadrant

• In the fourth quadrant

In a complex graph, where would 4i be located?

• Quadrant IV

• Quadrant III

• Y-Axis

• X-axis

The number line on the coordinate plane that tells you where on the HORIZONTAL number line you should plot is called the _______________

• y-axis

• x-axis

• origin

• quadrant II

What complex number is represented by the graph?

• 1+3i

• -3-i

• -3+i

• 1 - 3i

In what quadrant does -3i + 4 lie?

• I

• II

• III

• IV

What complex number is represented by the graph?

• -3-i
• -3+i
• 1+3i
• 1-3i-3

In a complex graph, where would -2 be located?

• X-Axis

• Y-Axis

• Quadrant I

• Quadrant II