Algebra Unit 3 Review

Is this a function?

• Yes

• No

• Maybe

• It's a curvy line

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Is this a function?

• Yes

• No

• Maybe

• I like circles

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Is this a function?

• Yes

• No

• Let me ask my dog...

• Why are there letters in math?

Tags

CCSS.8.F.A.1

Is this a function?

• Yes

• No

• I'm Confused

• May I phone a friend?

Tags

CCSS.8.F.A.1

Is this a function?

• Yes

• No

• I bet Mr. Strager is laughing at me? It's a trick!

• Why is this so easy?

Is this mapping a function or not a function? 

• Function
• Not a Function 

Tags

CCSS.8.F.A.1

Is the relation a function? 
{(4,5), (4,-7), (4,2), (4,0), (4,9)}

• Yes
• No

Tags

CCSS.8.F.A.1

Is this table a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

For the function f(x) = -3x + 3 find f(0).

• 0
• -3
• 3
• -1

Tags

CCSS.HSF.IF.A.2

Evaluate f(-2) if f(x) = x²+ 3.

• -1
• 1
• 7
• -7

Tags

CCSS.HSF.IF.A.2