Algebra Unit 6 Lesson 1 Review

Front

A function graph can only be intersected _______ time.

Back

1, one

Tags

CCSS.HSF.IF.A.1

Front

What is the definition of a function?

Back

A relation where every input matches with exactly one output.

Tags

CCSS.8.F.A.1

Front

What are all of the x values or inputs in a function called?

Back

Domain

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the vertical line test used for?

Back

To determine if a graph represents a function.

Front

If a graph does not pass the vertical line test, what does it indicate?

Back

It is not a function.

Front

What is the range of a function?

Back

All of the output values (y values) of a function.

Front

What is the difference between a relation and a function?

Back

A relation can have multiple outputs for a single input, while a function cannot.

Tags

CCSS.8.F.A.1

Front

What is an example of a linear function?

Back

y = 2x + 3.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Front

What is an example of a non-linear function?

Back

y = x^2.

Tags

CCSS.8.F.A.3

Front

What does it mean for a function to be one-to-one?

Back

Each output is paired with exactly one input.