Functions
Quadratics
Rational Functions
Radical Functions
Mixed Review
100
f(x) is called _______ notation.
What is Function?
100
It's the biggest exponent in a quadratic function.
What is 2?
100
Simplify
(7xy)/(y)
What is 7x
100
You cannot take the square root of this kind of number.
What is negative?
100
If the parent function is x2, what is the result of y=x2+2?
What is up 2
200
A function outputs this many answers for each input.
What is One?
200
You can use this method to solve this quadratic equation: x^2 + 3x +2 = 0
What is Factoring?
200
Simplify
(3x)/x + 2/(xy)
What is
(3xy + y)/(xy)
200
The following function's domain starts at this number: sqrt(x-7)
What is 7?
200
This expression is equal to x5 times x2?
What is x7?
300
This is the name of the set of all x-values you are allowed to plug into a given function.
What is Domain?
300
You can use this formula to solve this quadratic equation: 3x^2 + 7x + 2 =0
What is the Quadratic Formula?
300
(5x^2y^3)/(3xy^4) *(27x^5)/(15x^4y
What is
(3x^2)/(y^2)
300
The following function's domain starts at this number: sqrt(x+10)
What is negative 10?
300
(x2+8x+2) - (x-3)
What is x2+7x+5
400
You find this by plugging 0 in for x.
What is the y-intercept?
400
The solutions to a quadratic equation are called this.
What are Roots, Zeroes, x-Intercepts?
400
x/(3x+15) - (-2x+1)/(x^2-4x-5
What is
(x^2+7x-3)/(3(x-5)(x+1)
400
This method is used to remove the square roots from a radical function's denominator.
What is conjugation?
400
If the parent function is x2, what is the result of 2x2
What is vertical stretch by a factor of 2
500
You find these by setting a function equal to 0 and solving for x.
What are x-intercepts?
500
They are the roots of this quadratic equation:
x^2 - 6x +8 = 0
What are 2 and 4?
500
What is
500
It's the conjugate of sqrt(x) - 3.
What is sqrt(x) + 3?
500
If the parent function is x2, what is the result of 3(x+4)2-7
What is vertical stretch by 3, left 4, and down 7