Absolute Value Functions

Determine the transformation 

• left 3, up 2
• right 3, up 2
• left 3, down 2
• right 3, down 2

Determine the transformation

• Left 5, up 1
• Left 5, down 1
• Right 5, up 1
• Right 5, down 1

Describe each transformation

• stretch by factor of 1/4, right 3, down 1
• stretch by factor of 1/4, right 3, up 1
• stretch by factor of 1/4, left 3, down 1
• stretch by factor of 1/4, left 3, up 1

Determine the vertex for each absolute value function

• (-3, -1)
• (-3, 1)
• (3, -1)
• (3, 1)

Tags

CCSS.HSF-IF.C.7D

Determine the vertex of the function

• (-2, 5)
• (-2, -5)
• (2, 5)
• (2, -5)

Tags

CCSS.HSF-IF.C.7D

Choose the equation that best matches the graphed function.

Tags

CCSS.HSF-IF.C.7D

Which function is graphed?

• f(x) = 2|x + 2| -4
• f(x) = 2|x - 4| + 2
• f(x) = |x + 2| - 4
• f(x) = -2|x - 4|

Tags

CCSS.HSF-IF.C.7D

Which function is graphed?

• f(x) = -|2x - 3| + 5
• f(x) = -|x + 5| - 3
• f(x) = -|2x + 6| + 5
• f(x) = -2|x + 5| - 3

Tags

CCSS.HSF-IF.C.7D

Which function is graphed?

• f(x) = -3|-x + 1| + 4
• f(x) = -|x - 1| + 4
• f(x) = -5|x + 1| + 4
• f(x) = -3|x - 4| + 1

Tags

CCSS.HSF-IF.C.7D

Which function is graphed?

• f(x) = 2|x + 2| - 3
• f(x) = |¹/₂x + 2| - 3
• f(x) = |¹/₂x + 3| - 2
• f(x) = 4|¹/₂x + 3| - 2

Tags

CCSS.HSF-IF.C.7D