Question

What is the measure of the angle in standard position?


Please no direct answers. I just need help getting started :)

Answer 1

Only two of the choices are in the 4th quadrant. Standard position angles start on the positive x-axis. If clockwise from there, the angle is negative. If counterclockwise, it's positive.

Answer 2

So it's either c or d, correct @peachpi?

Answer 3

yes

Answer 4

Okay....

Answer 5

Sorry I got kicked out & now experiencing a lot of lag... Do you have a unit circle?

Answer 6

It's all good. I'm not quite familiar with what you are talking about....

Answer 7

One sec

Answer 8

http://en.wikipedia.org/wiki/List_of_trigonometric_identities#/media/File:Unit_circle_angles_color.svg

Answer 9

This?

Answer 10

yes

Answer 11

So look in the 4th quadrant for the coordinates in your problem

Answer 12

Ah, okay so \(11 \pi /6\)

Answer 13

Right, or 330°. But your angle is negative, so subtract 360° to get it

Answer 14

30!

Answer 15

-30

Answer 16

Whoops, my bad

Answer 17

Awesomeness....thank you!

Answer 18

you're welcome

Answer 19

Would you mind helping me with one more?