Unit Circle & Trig
Doing things with Functions
Miscellaneous Functions
Random Questions
100
This is
cos(theta)
when
theta=150^o
?
What is
-sqrt3/2
100
It's how the graph below was transformed from it's parent function.
What is shifted -3 on the y-axis?
or
What is shifted DOWN 3 units?
100
This is a description of the type of correlation represented by the graph below.
What is strong negative linear correlation?
100
It is an angle that is coterminal on a unit circle with
-120^o.
What is
240^o
?
Or: What is
(4pi)/3
?
200
This is the value of
sin(theta)
when
theta=(3pi)/2
.
What is -1?
200
This is the transformed equation that represents the graph on the right.
The graph on the left can be expressed as the equation
y=sqrtx
What is
y=sqrt(-x)
200
It is the domain of the function
f(x)=1/(x+3)
What is
x>3 and x<3
200
It is the diameter and radius of the given circle.
What is d=18in and r=9in?
300
This is the formula for finding the secant.
What is
("hypotenuse")/("adjacent")
300
It is the effect the following changes to an equation will have on the graph of that equation.
Original equation:
y=x^2
Transformed equation:
y=(x-3)^2
What is a shift to the right 3 units?
300
It is the domain of the function below.
f(x)=1/(x+5)
What is x>5 and x<5?
300
It is the circumference of a unit circle.
What is
2pi
400
This is
330^o
expressed in radians.
What is
(11pi)/6
?
400
It is the type of correlation depicted in the graph below.
What is weak positive correlation?
400
It is the leadinng term and degree of the following function.
y=4x^3+7x^2+10
What is
4x^3
and 3?
400
It is the formulas for the inverse trig functions.
What are:
"cotangent"="adjacent"/"opposite"
"secant"="hypotenuse"/"adjacent"
"cosecant"="hypotenuse"/"opposite"
500
This is the value of
-(11pi)/10
expressed in degrees.
What is
162^o
?
500
It is a description of how the following function has changed from it's parent function and how that affects the graph.
f(x)=1/(x+5)
What is shifted to the left five units?
500
It is the number of local extrema and the number of zeros of the following functions.
y=4x^3+7x^2+10
What are 2 local extrema and at most 3 zeros?
500
It is the number of degrees in
pi/10
radians.
What is
18^o
?