Algebra Quiz #8

What equation represents the quadratic function?

• y = (x - 5)² - 3
• y = (x - 5)² + 3
• y = (x + 5)² - 3
• y = (x - 3)² - 5

What equation represents the quadratic function?

• y = -(x - 3)² + 10
• y = -(x + 3)² + 10
• y = (x + 3)² + 10
• y = (x + 10)² - 3 

Tags

CCSS.HSF-IF.C.7A

How did we transform from f(x) =x²  to g(x) = 3x²

• vertical shift down

• vertical stretch

• horizontal stretch
• vertical compression

• 0 and 4

• 4 and 2

• 0 and 2

Tags

CCSS.HSA-REI.B.4B

• 0 and -3

• 6 and 3

• 9 and 0

• 0 and 3

Tags

CCSS.HSA-REI.B.4B

Factor x²-11x+24

• (x-3)(x-8)
• (x-2)(x-12)
• (x+3)(x+8)
• (x+2)(x+12)

Factor: 49x² - 100

• (49x + 100)(x - 1)
• (7x - 10)(7x + 10)
• (49x - 10)(x + 10)
• (7x -10)(7x - 10)

Tags

CCSS.HSA.APR.C.4

• -4, 9

• 4, -9

• -4, -9

• 4, 9

Tags

CCSS.HSA-REI.B.4B

Which function matches the graph?

Tags

CCSS.HSF-IF.C.7A

The graph of a quadratic function is shown on the grid.

Which function is best represented by this graph?

Tags

CCSS.HSF-IF.C.7A