Unit Circle Radians
135º
What is 3/4π
π/6
What is 30º
Quadrant I positive values?
What is all?
cos(45º) ____ cos(180º)
What is >
What is the maximum value of sin and cos
What is 1?
210º
What is 7/6π
π/3
What is 60º
Quadrant where sec > 0 and csc < 0
What is Quadrant IV?
cot(π/4) ______ tan(5π/4)
What is =
The graph of tangent at y=tan(π/2)
What is undefined?
240º
What is 4π/3?
5π/4
What is 225º
Quadrant III positive values
What is tan and cot?
sin(210º) _____ sin(150º)
What is <
The length of a period in the sine function.
What is 2pi?
315º
What is 7π/4?
3π/6
What is 90º?
Quadrant where tan < 0 and cos < 0
What is Quadrant II?
sec(30º) ___ sec(120º)
What is >
If you were riding a ferris wheel, which function (sin/cos/tan) would measure your changing height above the ground?
What is sine?
405º
What is 9π/4
5π/3
What is 300º
Quadrant IV negative values
What are tan, cot, csc and sin?
sin(30) ___ cos(300)
What is =
Arrange in order from least to greatest: cos(0º), sin(π/4), cos(120º), sin(2π/3)
What is sin(2π/3) < cos(120º) < sin(π/4) < cos(0º)