Domain
Domain is talking about the _____ axis
Range is talking about the ____ axis
What is the x-axis for the domain and y-axis for the range?
Given the following graph, the output to the function when the input is 4 is... (whole numbers only)
What is -1?
The inverse function to f(x)=x-3
What is f^-1(x)=x+3?
Given the graph, all the inputs to f(x)=3 would be.
What is 0 and 6?
The definition of the mean.
What is the average?
The domain for the following situation. Cost of food for dinner.
What is all positive numbers?
Given the graph, f(x)=5 would be... (whole numbers only)
What is 4?
The inverse function to the following function would be... g(x)=2x+4
What is g^-1(x)=(x-4)/2
The formula to an absolute value graph.
What is f(x)=m/n|x-h|+k?
Put this in y=mx+b format, -3y=2-9x
What is y=3x-2/3
The domain for the following data set:
(3,2), (4,5), (2,8), (7,3), (3,4)
What is {2, 3, 4, 7}?
Given the graph, f(4) is...
What is 10?
I input a 7 to function "h" and got a 50 as an output. The output to the inverse function when given the input of 50 would be...
What is 7?
The equations to the function given the graph.
What is f(x)=|x-2|?
The solution to f(x)=3 given,
d(x)=-3x-2
f(x)=-5/3x-2
g(x)=(5x-3)/3
What is f(-3)=3?
The domain for the given graph is...
What is x<-3, and x>5
Given the equation g(x)=40 is...
{ 4, 10<x<40}
g(x)={2x+3, 40<x<70}
{ 40, 70<x<100}
What is 70<x<100?
(Partial credit available)
The inverse to the following function is... h(x)=-2/3(x-1)
What is h^-1(x)=-3/2x+1?
The equation to the function given the following graph.
What is f(x)=|x+1|-3
The gardening club at school is growing vegetables. The club has 400 square feet of planting beds. Cucumber plants require 8 feet of growing space. Tomato plants require 3 square feet of growing space. The students want some of each type of plant and have at least 75 plants. Write two inequalities for this situation.
What is 8c+3t<=400, and c+t>=75?
The domain for the following situation. The number of couples that come to a valentine's day activity and it costs $50 per couple.
What are all positive whole numbers counting by two (2, 4, 6, 8, etc.)
Create a function for the following graph.
What is
{-2, -7<=x<-3}
f(x)={x+2, -3<=x<=3}
{3, 3<=x<7}
(Bonus 200 points if you said not a function and wrote the equation)
Given the following equation, the solution to f^-1(x)=7 would be...
f(x)=5x+3
What is f^-1(38)=7
Given the graph, the equation to the function is...
What is f(x)=-2/3|x-5|+4
Solve the system of equations,
(7x+4y)/-3=10
2(-5-2x)=4y-10
What is (-10,10)?