The Unit Circle
The Unit Circle
Coterminal Angles (between 0 and 360)
The 6 Trig Functions
Miscellaneous
100
This is equal to one, and is why we have named it the Unit Circle
What is the radius
100
sin(pi/6)
1/2
100
Coterminal of 390
What 30
100
Find sin(x) if tan(x)=3/4
3/5
100
Who was the last Cubs pitcher to open a season 5-0?
Greg Maddux
200
A negative rotation goes in this direction.
What is Clockwise.
200
tan(2pi/3)
-root(3)
200
Coterminal of 720
What is 0 or 360
200
Find cos(x) if sec(x)=3
1/3
200
What is the name of the Cubs Field?
Wrigley
300
In the CAST rule, C stands for this.
What is Positive Cosine Values?
300
cos(11pi/6)
root(3)/2
300
Coterminal of 495
What is 135
300
Find tan(x) if sin(x)=5/13
5/12
300
What is the name of the Pittsburgh Steelers Field?
Heinz Field
400
These values are symmetrical across the y-axis.
What are sine values?
400
sin(pi/2)
1
400
Coterminal of -540
What is 180
400
Find tan(x) if sec(x)=3/2
root(5)/2
400
Who is the yankees all time home run leader?
Babe Ruth
500
According to the CAST rule, these values are positive in the third quadrant.
What is Tangent values?
500
cos(-pi/3)
1/2
500
Coterminal of -765
What is 345
500
Find cot(x) if tan(x)=0
Undefined
500
What is the name of the Boston Red Sox stadium?
Fenway
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