Piecewise Quiz Retake

Evaluate the function when x = 4

• f(4) = 2(4) - 5 = 3

• f(4) = 2(4) - 5 = -1

• f(4) = ½(4) + 1 = 3

• f(4) = 4

Tags

CCSS.HSF.IF.A.2

Evaluate the function when x = 6 

• f(6) = -5
• f(6) = 4
• f(6) = 2
• f(6) = 7

Tags

CCSS.HSF.IF.A.2

What is g(-2) if:

• -7

• 7

• 1

• -1

Tags

CCSS.HSF.IF.A.2

What is the value of f(0)?

• -2
• 2
• 4
• 0

Tags

CCSS.HSF.IF.A.2

A piecewise function (f(x)) is shown in the graph. What is f when x equals 0?

• -4
• 0
• 1
• Does not exist

Tags

CCSS.HSF.IF.A.2

Evaluate f(-5)

• 0
• 2
• 5
• -4

Tags

CCSS.HSF.IF.A.2

Which of the 3 piecewise equations is depicted by the graph? (Take your time)

• f(x)
• g(x)
• h(x)

Tags

CCSS.HSF-IF.C.7B

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

• -2 < x ≤ 1
• -1 < x ≤ 0.5
• x > -2
• x ≤ 1

Tags

CCSS.HSF-IF.C.7B

• A
• B
• C
• D

Tags

CCSS.HSF-IF.C.7B

Which piecewise function corresponds to this graph? (Take your time)

• f(x) = { x  if x < 4;   -x+1  if x ≥ 4
• f(x) = { x  if x ≤ 4;  -x+1  if x > 4
• f(x) = { -x+1  if x < 4;  x  if x ≥ 4
• f(x) = { -x+1  if x ≤ 4;  x if x > 4