Function Machines

Front

What is a function machine?

Back

A function machine is a conceptual tool used to describe a process where an input value is transformed into an output value through a specific rule or function.

Front

What is the input in a function machine?

Back

The input is the value that you put into the function machine to be processed.

Front

What is the output in a function machine?

Back

The output is the value that comes out of the function machine after the input has been processed.

Front

If the input is 5 and the function is to add 3, what is the output?

Back

8

Front

If the input is 10 and the function is to multiply by 2, what is the output?

Back

20

Front

What does it mean to evaluate a function?

Back

To evaluate a function means to calculate the output value for a given input using the function's rule.

Front

What is a rule in a function machine?

Back

A rule is the specific operation or mathematical process applied to the input to produce the output.

Front

If the function is to subtract 4 from the input, what is the output when the input is 12?

Back

8

Front

What is the relationship between input and output in a function machine?

Back

The relationship is defined by the function's rule, which determines how the input is transformed into the output.

Front

If the input is 0 and the function is to add 10, what is the output?

Back

10