Functions vs Non Functions Check for Understanding

Functions vs Non Functions Check for Understanding

Due Oct 27, 2020

Poll

PLEASE RATE YOUR UNDERSTANDING:

How well do you understand how to recognize if a table shows a function or not?

• Blossoming: I could teach my peers

• Blooming: I get it, but more practice couldn't hurt

• Sprouting: Still getting the hang of it. More practice PLEASE!

• Seeding: I need 1 more break down and maybe some teacher led examples.

Multiple Select

What is another word for "x value"?

Select all that apply

• y value

• domain

• independent variable

• output

• input

Multiple Select

What is another word for "y value"?

Select all that apply

• range

• domain

• dependent variable

• output

• input

Multiple Choice

What is the Domain?

• {-3, -1, 1, 3, 5, 7, 9}

• {-3, -2, -1, 0, 1, 2, 3}

• -3 ≤ x ≤ 3

• -3 ≤ x ≤ 9

Multiple Choice

What is the input?

• 0, 4, 10, 12

• 1, 2, 4, 5, 10, 12

• 0, 4, 10, 4, 12

• 1, 2, 5

Multiple Choice

What is the range?

• {-2, 3, 7}

• [-2, 3]

• {1, 2, 2, 3, 4}

• [1, 4]

Multiple Choice

What is the output?

• 0, 4, 10, 12

• 1, 2, 4, 5, 10, 12

• 0, 4, 10, 4, 12

• 1, 2, 5

NEVER GIVE THE X A SECOND CHANCE.

Please note that each table has x values that do not repeat

Multiple Choice

Which of these relations is a function?

Multiple Choice

Look at the table.

Is the relation a function?

• Yes

• No

Multiple Choice

Look at the table.

Is the relation a function?

• Yes

• No

Multiple Choice

Look at the table.

Is the relation a function?

• Yes

• No

Multiple Choice

• This is a Function

• This is Not a Function