Quadratic Transformations Beginning Lesson

Match the description to its equation.
- moves up 4

• A
• B
• C
• D

Match the description to its equation.
- moves down 3

• A
• B
• C
• D

Match the description to its equation.
-Moves left 2

• A
• B
• C
• D

Match the description to its equation.
Stretches by a factor of 3

• A
• B
• C
• D

Match the description to its equation.
Moves up 2
Moves left 4

• A
• B
• C
• D

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

If the blue graph is
f(x) = x² 
then the red must be...

• g(x) = x² - 5
• g(x) = x² + 5
• g(x) = (x - 5)²
• g(x) = (x + 5)²

What transformations have occurred? 

• Right 2 and up 2
• Left 2 and up 2
• Right 2 and down 2
• Left 2 and down 2

How did we transform from f(x) =x²

to

g(x) = -3x²

• reflection in x-axis and shift down

• reflection x-axis and stretch

• reflection x-axis and compression

Match the description to its equation.
Moves right 7

• A
• B
• C
• D