trig functions
What is sin(theta) on a unit circle?
what is y/1
What are the x values for Q I?
what is positive
What is 0 degrees in radians?
what is 0pi
What is what is 2pi radians in degrees?
what is 360 degrees
What is cos(45)?
what is root2/2
What is cos(theta) on a unit circle?
what is x/1
What are the x values for Q II
what is negative
What is 180 degrees in radians?
what is pi
What is what is pi/3 radians in degrees?
what is 60 degrees
What is tan(pi/2)?
what is undefined
What is tan(theta) on a unit circle?
what is y/x
What are the y values for Q III?
what is negative
What is 30 degrees in radians?
what is pi/6
What is what is pi/4 radians in degrees?
what is 45 degrees
What is sin(30)?
what is 1/2
What is csc(theta) on a unit circle?
what is 1/y
What are the x values Q IV?
what is positive
What is 135 degrees in radians?
3pi/4
What is what is 3pi/2 radians in degrees?
what is 270 degrees
What is sec(2pi/3)
what is -2
What is cot(theta) on a unit circle?
what is x/y
What are the x AND y values for Q II?
what is negative x and positive y
What is 240 degrees in radians?
what is 4pi/3
What is what is 11pi/6 radians in degrees?
what is 330 degrees
What is cot(7pi/6)
what is root3