Intercepts & Slope
Domain and range
Domain and range
Functions?
Quadrant
100
positive or negative slope
positive
100
Identify the domain and range of the following:
D: (-2, 4)
R: [-3, 3]
100
Find the domain of the following set:
{(2, 1) (-1, 0) (-1, 3) (0, 2) (-5, 1)}
D: {-5, -1, 0, 2}
100
Does the following represent a function? Why or why not?
{(2, 1) (-1, 0) (-1, 3) (0, 2) (-5, 1)}
No, -1 has two different outputs.
100
(1,3)
Quadrant 1
200
state the y intercept in coordinate form
(0,3)
200
Find the range of the following set:
{(2, 1) (-1, 0) (-1, 3) (0, 2) (-5, 1)}
R:{0, 1, 2, 3}
200
Identify the domain and range of the following graph:
D: (-4, 1]
R: [0, 4)
200
Does the following represent a function? Why or why not?
No because -2 goes to both 1 and 3.
200
(-3, 2)
Quadrant 3
300
Find the domain and range of the following:
{(0, 1) (0, 2) (0, 0) (0, -2) (0, -8)}
D: {0}
R: {-8, -2, 0, 1, 2}
300
Identify the domain and range of the following:
D: (-2, 5)
R: (-3, 2)
300
The origin is found at what coordinates
(0,0)
300
Is the following a function?
No
300
left 3, up 2
Quadrant 2
400
state the intercepts & if the slope is positive or negative
x intercept (2,0) y intercept (0, 1/2)
slope negative
400
What is the domain of the following?
{2, 3, 5, 7, 9}
400
Determine the domain and range of the graph.
Domain: (-5,1]
Range: [-3,1]
400
Is the following a function?
No
400
Where would the following be found?
(-3,-2) & (-2, 3)
Quadrant 4 & 2
500
Draw a graph with y intercept at 3 and has a positive slope
Multiple answers
500
Draw a graph with a range of [2, 5] and a domain of
(-oo,oo)
Multiple answers
500
What is the (0,3)
y-intercept
500
Is the following a function? Why or why not?
Yes. Every input has only one output. The holes in the graph make it so that no x values will repeat.
500
Where would the following be found?
right 3, up 7
left 2, down 6
Quadrant 2, 3