Trigonometry Examples

$(- 7, 5), [- 2, 8]$

Step 1

To plot $(- 7, 5) (- 2, 8)$ , start at the origin $(0, 0)$ and move right units and up units.

$(- 7, 5)$

$(- 2, 8)$

Step 2

List the points below:

$(- 2, 8)$

Step 3