Just Math
Sinusoids
Range and Domain
The Unit Circle
Kitchen Sink
100
2/3 + 3/5
What is 19/15? (1 and 4/15)
100
This is the amplitude of the function y = 2sin5x+1
What is 2?
100
This is the domain of the function f(x) = 8x2 +3
What is all real numbers? (Negative infinity to infinity)
100
This is the sin of pi/2.
What is one?
100
This is the largest continent.
What is Asia?
200
ln1
What is 0?
200
This is the RANGE of the graph of the function
y = -2cosx+4.
What is 2<=y<=6?
200
This is the range of the function f(x) = 8x2 + 3.
What is [3, infinity)?
200
This is the cosine of 120 degrees.
What is negative one half?
200
This logo belongs to this NFL Team
(City and Mascot).
What is The Chicago Bears?
300
This is the simplified form of square root of 32
What is 4 root 2?
300
This is the period of the function y=2sin3x+5.
What is 2pi/3?
300
This is the range of f(x) = lnx
What is all real numbers? (negative infinity to infinity)
300
This is the tangent of negative 45 degrees.
What is negative one?
300
What Disney Character is shown below?
What is Ursula?
400
This is the x-intercept in the linear function y=2x+8
What is -4?
400
This is the y-intercept of the graph of the function
y = -cos2x.
What is -1?
400
This is the domain of the function f(x)=lnx.
What is (0, infinity)?
400
This is the secant of pi/6.
What is 2/root 3? (or 2root3/3)
400
This is the capital of Maine.
What is Augusta?
500
This is the conjugate of (2x-3)
What is (2x+3)?
500
This is the x-intercept of the graph of the function y=-2sin6x+4.
What is it does not exist?
500
This is the domain of the function f(x) = 3x/(x-1).
What is (negative infinity, 1)U(1, infinity)?
500
This is the sin-1(-1).
What is 3pi/2?
500
This is the smallest country in Central America.
What is El Salvador?