Input and Output of Functions

• Domain: 10 ≤ x ≤ 40; Range: 185 ≤ y ≤ 370

• Domain: 10 ≤ x ≤ 40; Range: 185 ≤ y ≤ 740

• Domain: 10 ≤ x ≤ 50; Range 185 ≤ y ≤ 925

• Domain: 10 ≤ x ≤ 40; Range: 185 ≤ y ≤ 780

Tags

AI.9.2.A

Select all that apply: Input refers to the....

• the x-values

• the y-values

• the domain

• the range

Another name for the input of a function, or the value you put into the function

• Dependent variable

• Independent variable

• Interpolation

• Extrapolation

The domain is the set of all ______________

• y-values

• x-values

• ordered pairs

• Barbie Dolls

Input means...

• the x values

• the y values

All of the y values or outputs are called what?

• Domain

• Range

• Relation

• Function

All of the x values or inputs are called what?

• Domain

• Range

• Relation

• Function

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.

• Yes, because each x-value has only one y-value paired with it.

• No, because the x-value 11 has two y-values pair with it.

• No, because each x-value has only one y-value paired with it.

Is this mapping a function or not a function? 

• Function

• Not a Function 

Is this table a function or not a function? 

• Function

• Not a Function