vocabulary
Relations
Domain & Range
identifying zeros
Evaluating Functions
100
What is the coordinate plane?
what is formed by two number lines
The Horizontal axis and the Vertical axis
100
order these pairs?
{(5,-2),(4,6),(-9,0), (0,-1)}
Domain: ______________________
Range: ________________________
What is:
Domain: {-9,0,4,5}
Range: {-2,-1,0,6}
100
Answer number one 
What is
Domain: IR
Range: -4 Greater than or equal to y Greater than or equal to Infinity
100
what are zeros?
What is graph-points where the linear curve crosses the x-axis algebra-points at which a function equals zero (y=0)
100
f(x)=-3x-2
f(3)
what is 19
200
what is the x-axis?
what is the Horizontal axis on the coordinate plane.
200
Put it in a table?
{(5,-2),(4,6),(-9,0),(0,-1)}
What is
200
For Domain scan your pencil ______ to_______ and identify the x-values in which you are "touching" the graph.
For Range, scan your pencil ______ to ______ and identify the Y-values in which you are "touching" the graph.
What is
For Domain scan your pencil Left to Right and identify the x-values in which you are "touching" the graph.
For Range, scan your pencil Down to Up and identify the Y-values in which you are "touching" the graph.
200
find the zeros for number one?
x=1 & x=-2
{-2,1}
200
h(x) = x2-5x+7
h(2)
What is 1
300
what is the y-axis?
What is The vertical axis on the coordinate plane.
300
Map The ordered pairs?
{(5,-2),(4,6),(-9,0), (0,-1)}
What is
300
Answer number 2
What is
Domain: IR
Range: IR
300
Find the zeros for number two?
what is x=2 & x=-2
{-2,2}
300
g(x) = 1-3/4x
g(-12)
What is 10
400
what are ordered pairs?
What is a set of number, or coordinates written in: (x,y)
400
Answer number one?
What is
400
Answer number 3
What is
Domain: -infinity Greater than or equal to x Greater than or equal to 3
Range: -1 < y Greater than or equal to infinity
400
find the zeros for number three?
what is x=-6
400
f(x)=8-5x
f(4c)
what is 8-20c
500
what are quadrants?
What is The 4 regions which the x & Y-axis split the coordinate plane.
500
Answer number 3
what is
500
Answer number 6
What is
Domain: IR
Range: 0 Greater than or equal to y Greater than or equal to infinity
500
find the answer for number four?
what is x= 10 & x=-15
{-15,10}
500
f(x)=-x2+8x-11
f(-4) - f(1)
what is -55