Trigonometry Examples

$\begin{array}{c} x & y \\ 3 & 1 \\ 5 & 3 \\ 7 & 5 \\ 9 & 7 \\ 11 & 9 \end{array}$

Step 1

To plot $(3, 1)$ , start at the origin $(0, 0)$ and move right $3$ units and up $1$ unit.

$(3, 1)$

Step 2

To plot $(5, 3)$ , start at the origin $(0, 0)$ and move right $5$ units and up $3$ units.

$(5, 3)$

Step 3

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

$(7, 5)$

Step 4

To plot $(9, 7)$ , start at the origin $(0, 0)$ and move right $9$ units and up $7$ units.

$(9, 7)$

Step 5

To plot $(11, 9)$ , start at the origin $(0, 0)$ and move right $11$ units and up $9$ units.

$(11, 9)$

Step 6

List the points below:

$(3, 1), (5, 3), (7, 5), (9, 7), (11, 9)$

Step 7