Review 1(Parent Function, Data Regression and Transformation)

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{0, 1, 2, -4}
  R:{1, -3, -4}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

What is the range?

• x≥0

• y≥0

• All real numbers

• {0, 1, 2, 3, 4,...}

 Given f(x) = (x-3)² + 5.  What transformations took place from the original function f(x)?

• Left 3 up 5

• Right 3 down 5

• Left 3 down 5

• Right 3 up 5

Tags

A2.FBF.3

Which equation is a square root function reflected, vertically stretched by 3, shifted left 5 units and up 2 units?

Tags

A2.FBF.3

• right 3

• left 3

• Down 2

• Vertically compressed by 1/2

• stretch by 2

Tags

A2.FBF.3

Which of these equations shifts a radical equation right 5 units and down one unit?

Tags

A2.FBF.3

Graph each function.

• 
• 
• 
• 

Tags

A2.FBF.3

What is the domain and range of the function y=2^x ?

Use the graph to help!

Tags

A2.FIF.5

Identify the Domain of the graph depicted.

• 0 ≤ x ≤ 180

• 0 ≤ y ≤ 180

• 0 ≤ x ≤ 1500

• 0 ≤ y ≤ 1500

Tags

A2.FIF.5

• reflected, vertically stretched by a factor of 2, shifted right 3 units, and down 5 units

• reflected, shifted right 3 units, and up 5 units

• reflected, vertically stretched by a factor of 2, shifted right 3 units, and up 5 units

• reflected, shifted left 3 units, and up 5 units

Tags

A2.FBF.3