Cos/Sin/Tan
Pythagorean Theorem
Trig Functions
Quadrants
Random Category
100
The ratio for sine
Opposite over Hypotenuse
100
What is the Pythagorean theorem?
A^2+B^2=C^2
100
Sin30 degrees
1/2
100
Which trig function is positive in the 2nd quadrant
Sin
100
What are the six trig functions
Sin, Cos, Tan, CSC, Sec, Cot
200
Ratio 100/110
200
There are two types of right triangles, name them both
1) 45, 45, 90
2) 30, 60, 90
200
Cos pi/3
1/2
200
What quadrant is it if Sin and Cos are negative
3rd
200
What unit should the central angle when trying to find the arc length be in? Radians or degrees?
Radians
300
0.02
300
21.541
300
Tan pi/4
1
300
What quadrant if: Cos0 > 0 and Tan0 < 0
4th
300
pi radians = ?degrees
180 degrees
400
0.57
400
x = 3
y = 4.243
400
Tan 3pi/2
Undefined
400
What two quadrants can Sin0 = 3/5 be in
1st and 2nd
400
What is CSC -7pi/6
2
500
6.5cm
500
Squareroot (23) or 4.796
500
Sec -5pi/6
-2sqrt3/3
500
What quadrant is between pi/2 and pi
2nd
500
Determine the 6 trig functions of the angle (3, 6)
Sin0: 2sqrt5/5
CSC0: sqrt5/2
Cos0: sqrt5/5
Sec0: sqrt5
Tan0: 2
Cot0: 1/2