Parent Functions, Attributes, Graphs, and Transformations

Which quadratic function is represented by the graph?

• y = 2(x - 4)² + 5
• y = 2(x + 4)² + 5
• y = -2(x - 4)² + 5
• y = -2(x + 4)² + 5

Tags

CCSS.HSF-IF.C.7A

Which parent function matches the graph?

• y = |x|
• y = ∛(x)
• y = x²
• y = a⋅b^x

Which parent function matches the graph?

• f(x) = x
• f(x)= x²
• f(x) = |x|
• f(x) = ab^x

Which parent function matches the graph?

• f(x) = √(x)
• f(x) = ∛(x)
• f(x) = |x|
• f(x) = a⋅b^x

What is the value 0f the function if x = 3? 

• 0

• -12

• 2

• 5

Tags

CCSS.HSF.IF.A.2

What is the value 0f the function if x = -2? 

• 0

• -12

• 2

• -5

Tags

CCSS.HSF-IF.C.7D

Describe the transformations of the absolute value equation.

• Flips to A shape, compresses wider, shifts right 1 unit

• Flips to A shape, compresses wider, shifts up 1 unit

• Flips to A shape, stretches more narrow, shifts up 1 unit

What is the transformation of the graph below:

y = |x| - 8

• Shift up

• Shift down

Describe the transformation of the equation below from the parent function of y = IxI
y = I x + 2 I - 5

• Left 2 up 5
• Right 2 up 5
• Left 2 down 5
• Right 2 down 5

What is the equation of the graph below?

• f(x) = I x + 2 I 
• f(x) = I x + 2 I +2
• f(x) = I x - 2 I +2
• f(x) = I x - 2 I 

Tags

CCSS.HSF-IF.C.7D