Linear Functions
Quadratic Functions
Polynomials
Exponents and Radicals
Statistics
100
The y-intercept of
3x-2y=6
What is -3?
100
The solution to
x^2-5=11
What is
x=+-4
100
The simplification of
(3x^2y-xy^2+4xy)-(2x^2y+2xy^2-2xy)
What is
x^2y-3xy^2+6xy
100
The function
y=sqrt(x-3)
Is shifted _____ compared to
y=sqrt(x)
What is right by 3 units?
100
The graph type of
What is a dot plot?
200
The linear function that passes through the points
(2,4) and (-1,1)
What is
y=x+2 ?
200
The vertex of
f(x)=2(x-2)^2+3
What is (2,3)?
200
The factored form of
4x^2y-12xy^2+18xy
What is
2xy(2x-6y+9)
200
The solution to
sqrt(-8-2x)=0
What is x=-4?
200
The number 7 in this data set.
1, 3, 3, 4, 5, 6, 7, 7, 7, 8, 9
What is the mode?
300
A linear function that is perpendicular to the line of
y=(2/3)x-2
What is
y=-(3/2)x+b ?
300
The quadratic formula.
What is
x=(-b+-sqrt(b^2-4ac))/(2a)
300
The simplification of
(2x-3y)(x+y)
What is
2x^2-xy-3y^2
300
The simplified form of
(3x^2*4x^3)^2
What is
144x^10
300
The number 6 in this data set.
1, 3, 3, 4, 5, 6, 7, 7, 7, 8, 9
What is the median?
400
The solution to the system of linear equations
x-y=3
7x-y=-3
What is (-1,-4)?
400
The rewritten function in standard form of
y=-2(x+3)^2+18
What is
y=-2x^2-12x
400
The factored form of
9y^2-100
What is
(3y+10)(3y-10)
400
The value of
2^(3/2)
What is
2sqrt(2)
400
mu=(sumx)/N
What is the mean?
500
What is
500
The x-intercepts of
y=x^2-5x-14
What is (-2,0) and (7,0)?
500
The factored form of
2x^2+2x-12
What is
(2x+6)(x-2)
500
The function for (this is not a line)
What is
y=sqrt(x)-2
500
This is a useful statistical tool for measuring variability or spread in a data set.
What is a standard deviation?