Quadratic Review after Break

Factor
x² + 9x - 36

• (x + 12)(x - 3)
• (x + 9)(x - 4)
• (x - 12)(x + 3)
• (x - 9)(x - 4)

Factor:
x² - 10x + 24

• (x - 6)(x - 4)
• (x + 6)(x + 4)
• (x - 12)(x + 2)
• (x - 8)(x - 3)

Find GCF 15n³+25n²

• 5
• 15n
• 5n²
• 5n

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

Factor:
 2x² - 7x + 6

• (x -1)(2x - 6)
• (x - 3) (2x - 2)
• (x - 2) (2x - 3)
• (x - 6) (2x - 1)

Factor:
 3x²-17x+10

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

In which form is this equation? y = (x - 3)² + 4

• Standard

• Intercept

• Vertex

• Parabolic

What is the vertex? y = (x + 4)² - 6

• (-4, -6)

• (4, -6)

• (-4, 6)

• (4, 6)

Which form is this in? y = 3x² - 7x + 2

• Intercept

• Standard

• vertex

• Cubic

What's the y-intercept? y = 2x² + 6x + 7

• (0, -7)

• (7, 0)

• (0, 7)

• (-7, 0)

Tags

CCSS.HSF-IF.C.7A