Are you my function?
A tasty VLT
Function Notation
I'd like to solve the puzzle
Wild Card
100
The input values that make the following sequence a NON-function: (1,2), (3,5), (4, 6), (3, 6)
What is x=3?
100
The following is an example of this.
What is a function?
100
The pair of these letters, with parenthesis between them, is called function notation.
What are f and x.
100
The independent and dependent variables are these in the following scenario. The function y=5x+10 represents the total cost of a beaded necklace, where y is the total cost and x is the number of beads bought.
What are x and y, respectively? (Y = dependent, X = independent)
100
The following sequence of numbers is this type of domain. (1, 2), (3, 4), (5, 7)
What is a discrete domain?
200
An equation is considered a function when each input has exactly one of these.
What is an output?
200
The following is an example of this.
What is a linear function?
200
f(x) replaces this letter in standard equations.
What is y?
200
Given the function in the following scenario, identify the domain in interval notation. The function y=5x+10 represents the total cost of a beaded necklace, where y is the total cost and x is the number of beads bought. You have enough money for 10 beads.
What is D = [0, 10]?
200
While domain is related to the input values of a function, range is related to this.
What are the output values of a function?
300
The following is considered this. (1,2), (3, 4), (7,9), (8, 9), (9, 9)
What is a function?
300
True or false. When using a graphing calculator, the equation y=3x2-2 passes the vertical line test.
What is true?
300
y=3x+5, written in function notation, is this.
What is f(x)=3x+5?
300
Given a domain for the following scenario is [0,7], the range is this in interval notation. The function y=5x+10 represents the total cost of a beaded necklace, where y is the total cost and x is the number of beads bought.
What is [10, 45]?
300
The biggest difference between a linear function and a non-linear function is this.
What is a linear function has a constant rate of change?
400
The following are output values for a function. 7, 19, 21, 30, 8, and 0. We do not know the input values, but can say the graph passes this.
What is the vertical line test?
400
True or False: When graphing 81=y2+x2 passes the vertical line test.
What is false?
400
True or False: A non-linear function cannot be written in function notation.
What is false?
400
Given f(x)=2x-4, f(-2) is this.
What is -8?
400
A function has a continuous domain if its domain can be written as this.
What is an inequality?
500
f(x)=5x2 is an example of this.
What is a non-linear function?
500
This is an example of a continuous function that passes the vertical line test.
(HINT: CREATE YOUR OWN EXAMPLE)
See example
500
F(x) represents this type of variable.
What is independent?
500
Given f(x)=x+3, the value for x that makes f(x)=7 is this.
What is x =4?
500
Given the cost of cable can be represented as y=10x+40, where $10 is the cost per month, x is the number of months, and $40 is the installation charge, the cost for 5 months of cable is this.
What is $90?