Algebra 1 EOC # 2

Which transformation transforms the graph of
f(x) = x² to the graph of g(x) = (x + 4)²?

• a vertical translation 4 units up
• a vertical translation 4 units down
• a horizontal translation 4 units to the left
• a horizontal translation 4 units to the right

What is the vertical shift of this equation?
y = 3/4 (x - 5)² + 12

• up 12
• down 12
• left 12
• right 12

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

• g(x) = (x + 3)²
• g(x) = (x - 3)²
• g(x) = x² + 3
• g(x) = x² - 2

What is the transformation of this linear function from the parent function?

• horizontal shift to the right 4 and vertical shift down 2

• horizontal shift to the left 4 and vertical shift down 2

• horizontal shift to the right 4 and vertical shift up 2

• horizontal shift to the left 4 and vertical shift up 2

Simplify.

• -6cd

• -6cd³

• 6cd³

• 6c³d⁵

Simplify the expression:

• 8√6
• 6√6
• 8√5
• 64√6

6x⁵y² ÷ 2x⁴y²

^{Divide and simplify these polynomials.}

• 3xy

• 4x

• 3x

• 4xy

Subtract the polynomials.
(3x³ + 3x² + 5) – (x³ – 2x² + x – 4)

• 4x³ + 5x² + 9
• 2x³ + 5x² – x + 9
• 2x³ + 1x – 1x² – 1
• 2x⁶ +5x⁵ – 1x – 1

• x - 7
• x² - 7
• x + 7
• x² + 3x - 54

Factor Completely: 3x²+15x-72

• x(x+5)
• 3(x+8)(x-3)
• (3x+24)(x-3)
• 3(x-8)(x+3)