Show:
Equations and Inequalities
Relations and Functions
Slope
Systems of Equations
Quadratic Functions
100
_________________are constants that contain no varaibles
What is a constant
100
The ______________is the set of all y-coordinates for a relation
What is the range
100
What is the advantage of slope intercept form?
What is it gives you the slope and the y-intercept
100
When solving a system by graphing, what specifically are you looking for?
What is the intersection point of the two graphs.
100
The line that divides a parabola is called what?
What is the axis of symmetry
200
The________________of a monomial is the sum of the exponents of the variables
What is the degree
200
f(x) is called what?
What is function notation
200
What is the slope of the following graph: y = 8
What is zero
200
When is the substitution method preferred?
What is when the coefficient of one of the variables in the system is one.
200
The point where the parabola changes direction is called what?
What is the vertex
300
A________________number can be written as a fraction
What is rational
300
A __________________is when all the set of independent variables has only one corresponding dependent variable.
What is a function
300
What is the slope of a line that is perpendicular to a line that has a slope of -2?
What is 1/2
300
When solving a system of inequalities, when do you have to flip the inequality sign?
What is when the "y" coordinate is negative
300
A downward parabola has a _______________ as its vertex.
What is a maximum
400
a*b = b*a illustrates which property?
What is the commutative property
400
Ax + By = C is called what?
What is standard form
400
What form do we use when all we have is a single point and the known slope?
What is point-slope form
400
For a system of equations with three unknown variables, what do we call (x, y, z)?
What is an ordered triple
400
i to the 4th power equals what?
What is 1
500
Solve: abs(x + 1) = 2
What is x = {1, -3}
500
What is the greatest integer function of -4.5?
What is -5
500
What is the slope of a line that is perpendicular to the line y = 2?
What is undefined
500
When a system of equations has no solution, how do we classify this system?
What is inconsistent
500
If the discriminant of a quadratic is -10, how many x-intercepts will the quadratic possess?
What is zero or none