Using the Unit Circle Find the Exact Values of:
1. 5(pi)/3
2. 5(pi)/6
3. -pi/4
4. -2(pi)/3
I'm sorry I can not find the "pi" symbol
These are exact values! Presumably, you mean that, given they are angles, what are their values in degrees?
¶ radians = 180° so
1. 5¶/3 radians = 5*180/3 = 300°
etc.
+5 
