# Pre-Calc

posted by .

1. Determine the quadrant in which the terminal side of the angle is found and find the corresponding reference angle.

theta = 4

I know how to find the terminal side when theta has pi in it (for example: 4pi/3), but I don't understand what just "4" means. 4 pi?

2. Find an angle between 0 and 2pi that is coterminal with the given angle.

11pi/7

How do I find an angle coterminal to 11pi/7 when that angle itself is already between 0 and 2pi?

## Similar Questions

1. ### precal

Find the value of sec theta for angle theta in standard position if the point at (–2, –4) lies on its terminal side. If 0° lessthanorequalto x lessthanorequalto 360°, solve the equation sec x = –2. The terminal side of an angle …
2. ### trig

the terminal side of an angle theta in standard position coincides with the line y=5x and lies in quadrant 3. find the six trigonometric functions of theta.
3. ### Math

1. Let (-7, 4) be a point on the terminal side of (theta). Find the exact values of sin(theta), csc(theta), and cot(theta). 2. Let (theta) be an angle in quadrant IV such that sin(theta)=-2/5. Find the exact values of sec(theta) and …
4. ### trig

If theta is the measure of an angle in standard position with the given conditions, find the quadrant(s) in which the terminal side of theta lies. a) cot theta < 0 b) cos theta > 0 , csc theta < 0
5. ### Pre-Calc

if (0,-7) lies on the terminal side of angle theta in standard position, find each value sec(theta) , cot(theta) and sin(theta)
6. ### Pre-Calc/Math

if (0,-7) lies on the terminal side of angle theta in standard position, find each value sec(theta) , cot(theta) and sin(theta)
7. ### trig

Given theta is in the standard position and is in the first quadrant , if the terminal side of the angle theta is parallel to the line on ,find the measure of theta in degrees.
8. ### trig

Given theta is in the standard position and is in the first quadrant , if the terminal side of the angle theta is parallel to the line y=x+4 on ,find the measure of theta in degrees.
9. ### math

1. Determine the quadrant in which the terminal side of the angle is found and find the corresponding reference angle. theta = 4
10. ### Pre Calc

Find the vaule of sec(theta) for angle theta in standard position if the point at (3,-1) lies on its terminal side.

More Similar Questions