Analyze Transformations and Piece-Defined Functions

What is f(-1)?

• A

  6

• B

  -2

• C

  sqrt(2)

• D

  Does Not Exist

Tags

CCSS.HSF.IF.A.2

What is g(7) if:

• -17

• -13

• 13

• 17

Tags

CCSS.HSF.IF.A.2

What is g(4) if:

• -17

• -13

• 13

• -5

Tags

CCSS.HSF.IF.A.2

What is this type of function called?

• A

  Discrete Function

• B

  Segment Function

• C

  Step Function

• D

  Jump Function

Tags

CCSS.HSF-IF.C.7B

Use the graphs of f and g to describe the transformation from the graph of f to the graph of g.

• The graph of g is a vertical translation 4 units up from the graph f

• The graph of g is a horizontal translation of the graph of f, 4 units right

• The graph of g is a horizontal translation of the graph of f, 4 units left

• The graph of g is a vertical stretch of the graph of f, by a factor of 7

• Down 7, Left 5, Stretch by 3, Flip

• Up 7, Right 5, Stretch by 3, Flip

• Down 7, Left 5, Compress by 3, Flip

• Up 7, Right 5, Compress by 3, Flip

Which equation shows a function that is translated left 4 and 7 up?

• y = |x + 4| + 7

• y = (x - 4)² + 7

• y = (x + 7)² - 4

• y = |x + 4| - 7

Describe the transformation.

• Down 1

• Reflect over y-axis

• Up 1

• Reflect over x-axis

Tags

CCSS.HSF.BF.B.3

Describe the transformation from the parent function:

• Shifted up 4

• Shifted down 4

• Shifted left 4

• Shifted right 4

• Flipped upside down

Tags

CCSS.HSF.BF.B.3

Match the following

• vertical stretch

• f(x – 4)

• shift left

• 3f(x)

• shift up

• f(x + 5)

• shift right

• f(x) + 8

• shift down

• f(x) - 2