Are You Having Fun(ction)?
Am I a function?
What's my function?
Key Features of Graphs
Domain & Range
Miscellaneous
Exponents
100
This word is used to describe the set of all inputs for a function.
What is the domain?
100
What is No, not a function? It does not pass the vertical line test.
100
f(-3) if f(x) = 2x +1
What it -5 ?
100
What is the maximum value for the graph?
6
100
Find the DOMAIN:
{(-2, 4), (3, 2), (2, 10)}
What is {-2, 3, 2}?
100
f(x)=2x+19
f(4) = ?
f(4) = 27
100
Simplify
y^4x^-3
y^4/x^3
200
This word is used to describe the set of all outputs of a function.
What is the range?
200
What is Yes?
200
Let f(x) = x2 + x + 1; find f(-5).
What is 21?
200
The shaded region is increasing, decreasing, or constant.
Decreasing Interval
200
Find the Domain and Range
Domain: {2,3,4}
range: {20, 30, 40}
200
What is the RANGE of the situation?
{0,20,40,60,80,100,120}
200
y^-5/(x^3 x^6)
1/(x^9y^5)
300
What is the maximum value of a graph?
The largest y- value of the graph.
300
The mapping diagram shows a function or not.
What is No, not a function?
300
Based on the graph of the function, what is f(4)?
f(4) = -2
300
What is f(-4)
-3
300
Find the DOMAIN:
Domain: {-1, 1, 2, 4}
Range: {-2, 1, 3}
300
f(x)=x^2+1
Find f(-5)
f(-5) = 26
300
((y^-16)/(y^7))^0
1
400
How do you determine if a GRAPH is a function or not?
What is the Vertical Line Test?
400
Does the following table represent a function?
x y
1 2
2 5
6 2
2 9
5 1
What is No, because the input (x) of 2 has two different outputs (y)?
400
Evaluate this function for P(x)=-998
F(x)=20x +2
x = -50
400
The y-intercept of the graph.
What is (0, 4)?
400
Find Domain & Range:
-1<=y<= infty
-2<=x<= infty
400
h(x) = -5x^2 + 45
Evaluate h(2). Enter your answer as a number.
25
400
(x^-3z^8y^2)/(x^-6y^4z^8)
(x^3)/(y^2)
500
This word describes any set of ordered pairs where each x-value is paired with one y-value.
What is a Function?
500
Is this a function and why?
What is no, because x's repeat at 8?
500
Find f(x) = 5
x = -2, 4
500
f(x) = 13x+12
solve for f(x)=90
6
500
Find Domain and Range
-3<=y<=6
-6<=x<=6
500
f(x) = 3x-10+5x
Find f(3)
f(3)=14
500
(x^-3z^8y^2)^3
(z^24y^6)/(x^9)