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Vocabulary
Domain
Range
Function
Mystery
100
X-values
What is Domain?
100
(1,2), (3,2), (5,7), (9,8)
What is {1, 3, 5, 9}?
100
(1,2), (3,2), (5,7), (9,8)
What is {2, 7, 8}?
100
A function must pass this test
What is vertical line test?
100
The zero is the ___ intercept
What is the x?
200
Y-values
What is range?
200
Domain are the ____ values?
What is x?
200
Range are the ___ values
What is y?
200
X Y: 3 9 1 1 0 0 4 16 7 16
What is a function?
200
Another name for the x-intercept.
What is zero?
300
When the x-value does not repeat.
What is function?
300
Domain can/can't repeat
What is can't?
300
Range can/can't repeat
What is can ?
300
(2,4), (3,5), (7,3)
What is a function?
300
Where a graph crosses the x axis
What is x-intercept?
400
Rate of change
What is slope?
400
(0, 15), (4, 6), (4, 7), (3, 3)
What is {0, 3, 4}?
400
(0, 15), (4, 6), (4, 7), (3, 3)
What is {3, 6, 7, 15}?
400
(2,4), (2,5), (7,3)
What is not a function?
400
Values that can be changed in a given equation
What is Independent variable?
500
Anything that can be graphed
What is relation?
500
(3, 6), (10, -5), (5, -2), (7, 1)
What is {3, 10,5 ,7}?
500
(3, 6), (10, -5), (5, -2), (7, 1)
What is {-5, -2, 1, 6}?
500
Evaluate the function f(x) = 2x+4 for x=5
What is f(5) = 14?
500
Values that cannot be changed
What is Dependent variable?