Trigonometry off the Unit Circle
The Unit Circle
The Unit Circle Redux
Graphing Trig Functions
Halloween Media
100
Convert to degrees
(11pi)/20
99 degrees
100
Identify the coordinate on the unit circle for the value
(5pi)/4
(-sqrt(2)/2,-sqrt(2)/2)
100
The quadrant containing points (-x,-y)
Quadrant 3
100
You can find the asymptotes of the graph modeled by f(x)=d+atan(bx-c) by setting bx-c equal to which two values.
-pi/2 and pi/2
100
This 2009 stop motion animated movie involves a talking cat, an alternate universe, and buttons for eyes.
Coraline
200
The arc length intercepted by an angle with radius 9 and degree measure of 160.
8pi
200
Find
sin(pi)
0
200
If you have a radian degress measure with a denominator of 6, what angle of a special right triangle should you be referencing?
30
200
Find the period of the function
sin((2x)/3-4)
3pi
200
This movie was Jamie Lee Curtis' film debut. This 1978 film is John Carpenter's slasher classic, complete with an iconic theme composed by the director himself.
Halloween
300
If cosine of x is -2/3 and cotangent of x is positive, which quadrant does x lie in?
Quadrant 3
300
Identify the error with this unit circle.
The 30 degree and 60 degree coordinates are switched
300
Identify the error in this unit circle
The coordinates of the axes
300
State the x-intercepts of the function
cot(2x+pi/6)
pi/4 + (pin)/2
300
In the semi-satirical slasher Scream, this A list star was used in much of the promotional material. Audiences were shocked when she was killed in the first scene of the movie by the killer, Ghostface.
Drew Barrymore
400
(-4,2) is a point on the terminal side of theta. Find cos of theta. Write in simplified form.
(-2sqrt(5))/5
400
Evaluate
sec((-4pi)/3)
-2
400
tan((7pi)/2)
undefined
400
State the minimums of the following function.
-2cos(4x+pi)
(-pi/4+pi/2n,-2)
400
The real name of Shaggy, Scooby Doo's best friend and fellow food appreciator.
Norville "Shaggy" Rogers
500
If csc(x)=5/4 and tan(x)<0, find cot(x)
-3/4
500
Find
sin(30)cos(60)+sin(60)cos(60)
1
500
csc((16pi/3))
(-2sqrt(3))/3
500
Find the domain and range of the following function:
3sec(x/2-pi/4)+2
D: All real values x, x does not equal
-pi/3+2pin
R: (-inifinity, -5) and (1, infinity)
500
This 1922 unofficial adaption of Bram Stoker's famed novel follows a man German man sent to visit a new client, Count Orlok. The titular character makes an appearance in the Spongebob Squarepants episode, "Graveyard Shift," albeit a much more benign version.
nosferatu
