Unit 1 Review: Intro to Functions

Evaluate f(-2) if f(x) = x²+ 3

• -1
• 1
• 7
• -7

Tags

CCSS.HSF.IF.A.2

• Function
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the name of this parent function?

• Quadratic Function
• Linear Function
• Cubic Function
• Square Root Function 

Tags

CCSS.HSF-IF.C.7B

Domain is: 

• All x values, from left to right.
• All y values, from bottom to top.
• All x values from bottom to top. 
• All y values from left to right.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Range is:

• All x values, from left to right.

• All y values, from bottom to top.

• All x values from bottom to top.

• All y values from left to right.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Give the name of the parent function of

 $y=2\left|x-5\right|$  

• Constant

• Logarithmic

• Absolute Value

• Rational

Tags

CCSS.HSF.IF.A.1

Identify the parent function of the graph.

• Quadratic

• Rational

• Absolute Value

• Cubic

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Identify the parent function of the graph.

• Linear

• Logarithmic

• Exponential

• Square Root

Tags

CCSS.HSF-IF.C.7B

Which of the following parent functions does not have a domain

 $\left(-\infty,\infty\right)$  ?

• 
• 
• 
• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Express the following in Interval Notation
-8 ≤ x < 8

• [-8, 8]
• [-8,8)
• (-8, 8]
• (-8, 8)

Tags

CCSS.6.EE.B.8