VOCABULARY
This is the graph created by a quadratic equation.
What is a parabola.
The turning point of a parabola.
What is vertex.
Identify the slope and y-intercept: 6x+3y=18
What is m=-2;b=6
Slopes of perpendicular lines.
What is opposite reciprocals.
Solve the linear system: y=3/2x and y=2x - 2
What is x=4, y=6 or (4,6)
This term is also known as rate of change.
What is slope.
What is the vertex of y=(x+3)2 - 5
What is (3,-5)
X-intercept and Y-intercept: -2x+5y=-20
What is x-intercept=10; y-intercept=-4
Simplify 3x(x+6) - 4x2 - 10 + 2x - 9
What is -1x2+20x-19
Is (-3,6) the solution to the following system of equations:
y=3x+6
2y=4x-6
What is no.
Two or more linear equations.
What is a system of equations.
What is the equation of the axis of symmetry of y=x2+6x+10
What is x=-3
Solve for x: 16x-4=4(2x-3)
What is x=-1.
What is the value of p in the following expression:
(x3)(x2) = xp
What is 5.
Solve the linear system: 5x+y=4 and 6x-y=7
What is x=1, y=-1 or (1,-1)
These are also know as solutions, x-intercepts and zeros.
What are roots.
What are the solutions to the equation 3x2+15x=18
What is x=-6 and x=1
What is the rate of change of (-2 , 6) (-3 , -10)
What is 16.
Factor the following
x2 -13x - 30
What is (x - 15)(x + 2)
Solve the linear system: 2x+9y=16 and 5x=1-3y
What is x=-1;y=2 or (-1,2)
The line that a graph of an exponential function approaches without touching
What is an asymptote.
The graph of f(x)=x2 was transformed to y=-(x-3)2+5. Name the three transformations.
What is a reflection, a vertical shift up and a horizontal shift right.
Graph: y=-x+7
What is look at graph.
FOIL
(6x+20)(2x-5)
What is 12x2 + 10x - 100
Graph: x>-3 and y<1
What is look at graph.