Input / Output

Front

What is an input in a function?

Back

An input is the value that is put into a function to get an output.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is an output in a function?

Back

An output is the result obtained after applying a function to an input.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What does it mean to multiply by a number in a function?

Back

It means to take the input value and increase it by that number of times.

Front

What is the rule of a function table?

Back

The rule of a function table describes the relationship between inputs and outputs.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

If the input is 3 and the output is 9, what is the function rule?

Back

Multiply the input by 3.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is a function?

Back

A function is a relation that assigns exactly one output for each input.

Tags

CCSS.8.F.A.1

Front

How do you find a missing output in a function table?

Back

You apply the function rule to the given input to find the output.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

How do you find a missing input in a function table?

Back

You reverse the function rule using the given output to find the input.

Tags

CCSS.HSF-BF.B.4C

Front

What does it mean to add a number in a function?

Back

It means to increase the input value by that number.

Tags

CCSS.HSF.LE.B.5

Front

What is a function table?

Back

A function table is a chart that shows the relationship between inputs and outputs.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1