What is domain?
The domain is the set of all possible x-values
h(x)=2x−4h,
What is the domain of h?
All real values of x
What is range?
The set of corresponding y values
What is the range?
(9, -2)(4, 3)( 8, 10)( -4, 8)
-2, 3, 8, 10
For the function {(0,1), (1,-3), (2,-4), (-4,1)}, what is the domain and range?
D:{0, 1, 2, -4}
R:{1, -3, -4}
What variable is commonly used for domain?
X
What variable is commonly used for the range?
Y
What is the range of the graph?
-3 ≤ y < 1
What is the range of the graph?
1 ≤ y ≤ 5
{(0,1), (1,-3), (2,-4), (-4,1)}
What is the domain and range?
D:{0, 1, 2, -4}
R:{1, -3, -4}
What is the DOMAIN of this graph?
-4 ≤ x ≤ 3
What is the DOMAIN of this graph?
x > -3
What is the range of the graph?
All real numbers
What is the Range of this function?
y=.5x+6
All real numbers
All of the y values or outputs are called what?
Range
{1, 2, 3, 5}
Identify the domain of the following relation:
{-6, 0, 2, 4}
What is the range of the function?
-8≤y≤2
what is the Range of this function:
y=x2 +5x-2
All real number greater than or equal to -8.
All of the x values or inputs are called what?
Domain
What is the Domain of this linear function?
-3 < x ≤ 5
What is the Domain?
-3 < x ≤ 3
What is the range of the function?
0≤h≤36
What is the range of this function if the domain is 2.
y=4-3x
-2
What is the range of the following function, if the domain is {1,7,10}?
f(x) = x + 4
{5,11,14}