Domain and Range Practice (2024)

Front

What is the definition of domain in a function?

Back

The domain of a function is the complete set of possible values of the independent variable (input) for which the function is defined.

Front

What is the definition of range in a function?

Back

The range of a function is the complete set of possible values of the dependent variable (output) that results from the function.

Front

What is a linear function?

Back

Front

How do you find the range of a linear function?

Back

To find the range of a linear function, determine the minimum and maximum values of the output based on the domain restrictions.

Front

What is the formula for calculating the total cost of hiring a plumber?

Back

Front

If a plumber works a maximum of 8 hours, what is the range of the cost function?

Back

Front

What is the equation for the total weight of a barbell with added plates?

Back

Front

What is the range of the function for the barbell weight?

Back

The range is {45, 65, 85, 105, 125, 145, 165}.

Front

What is the startup fee for joining a gym?

Back

The startup fee is $40.

Front

What is the monthly fee for the gym?

Back

The monthly fee is $10.