Piecewise Algebra

Functions that are made up of distinct "pieces" of other functions based on different rules for the domain are called?

• Absolute Value Functions

• Piecewise Functions

• Exponential Functions

• Quadratic Functions

What are the domain restrictions for the middle piece of this function?

• x ≥ 1

• x ≥ 2

• 2 ≤ x < 6

• 1 ≤ x < 3

Tags

CCSS.HSF-IF.C.7B

What is the domain restriction of the blue piece of this function?

• x > 0

• x ≥ 0

• x > 2

• x ≥ 2

Tags

CCSS.HSF-IF.C.7B

Which graph matches: -x+4 if x<2 2x-6 if x>=2

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7B

What is the DOMAIN of the function?

• (-∞, +∞)

• (-∞, 4]

• (-∞, 4)

• [0, 4]

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Pick the correct graph

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7B

Find f(-2)

• -3

• 6

• 8

• -6

Tags

CCSS.HSF.IF.A.2

What is f(-1)?

• 6

• -2

• 0

• Error (Nonreal)

Tags

CCSS.HSF.IF.A.2

What is f(0)?

• -5

• 0

• 1/2

• 1

Tags

CCSS.HSF.IF.A.2

Evaluate f(0)

• 0

• 19

• 9

• -19

Tags

CCSS.HSF.IF.A.2