Quadrants
Unit circle
Graphs
Ms. Slatt Trivia
100
Given the value of theta determine if the values of cosine, sine and tangent are positive or negative.
theta=190°
Cosine: negative
sine: negative
tangent: positive
100
Convert into radians.
170°
(17pi)/18
100
What is the midline, period, and amplitude of the function below?
y=3cos(7x)
midline y=0
period=
(2pi)/7
amplitude: 3
100
What classes do I teach?
Bonus: what new classes am I teaching next year?
Math 2 and Math 3
New: AP stats, Math 3 MRC
150
Given the value of theta determine if the values of cosine, sine and tangent are positive or negative.
theta=345°
Cosine: positive
sine: negative
tangent: negative
150
Convert into degrees.
(8pi)/3
480°
150
what is the period, amplitude and midline of the function below?
amplitude:4
period:
8pi
midline: y=1
150
What is my nephew's name?
Malcolm
200
In what quadrant is
costheta<0 and tantheta>0
III
200
Find the reference angles for the given angles below:
1) 330
2) 125
3) 48
4) 260
1) 30
2) 55
3) 48
4) 80
200
Identify the values of a, b and c for a sine function with the given characteristics.
y=asin(bx)+c
Amplitude: 2
Midline: 5
Period:
2pi
a=2
b=1
c=5
200
What is my direct boss's name? (math department chair)
Mr. Farina
250
In what quadrant is
csctheta>0 and tantheta<0
II
250
What angle is not coterminal with the others?
196°
-196°
164°
524°
196°
250
Identify the values of a, b and c for a cosine function with the given characteristics.
y=acos(bx)+c
Amplitude:
1/3
Midline: -2
Period:
8pi
a=
1/3
b=
1/4
c=-2
250
What bone did I break?
wrist
300
Use the point, (4, -3), on the terminal side of the angle to find the value of the trigonometric function indicated.
Find
csctheta
-5/3
300
Evaluate.
1) sin((7pi)/4)
2) cos210°
3) tan150°
4) cos((pi)/3)
1) -root()(2)/2
2) -root()(3)/2
3) -root()(3)/3
4) 1/2
300
Graph the function below. Make a table with the 5 points.
y=cosx+5
300
What school have I taught at other than Sandburg?
Bremen High School
Romeoville High School
350
Use the point, (8, -15), on the terminal side of the angle to find the value of the trigonometric function indicated.
Find
costheta
8/17
350
Evaluate.
1) cscpi
2) csc135°
3) cot((7pi)/6)
4) cot(pi/3)
1) undefined
2)root()(2)
3) root()(3)
4)root()(3)/3
350
Graph the function below. Make a table with the 5 points.
y=sin2x+1
350
What is my brother's name?
Patrick