Quadratics

Describe the transformations of f(x) when compared to the parent function.
f(x)=(x+7)²

• horizontal shift left 7 units
• horizontal shift right 7 units
• vertical shift up 7 units
• vertical shift down 7 units

How does the graph of the equation compare to the graph of the parent function?

• Reflected over the x-axis and translated up 4
• Reflected over the x-axis and translated down 4
• Reflected over the x-axis and translated right 4 
• Reflected over the x-axis and translated left 4

Find the Difference.
(4x³ -3x² + 6x - 4) - (-2x³ + x² -20)

• 4x² - 6x³ - 2x + 6
• 3x + 5x² + 1
• 6X³ -4X² + 6X +16
• 3x + 2

Tags

CCSS.HSA.APR.A.1

What is the perimeter of the rectangle?

• x²+8x-5
• 2x²+16x-10
• 2x²+10x-8
• 6x-2

Tags

CCSS.HSA.APR.A.1

What is the area of the rectangle? If it has a length of (3x-1) and a width of (x²+5x-4)

• 3x³+14x²-17x+4
• 3x³-14x²-17x+1
• x²+8x-5
• None of the above

Tags

CCSS.HSA.APR.A.1

What is the vertex?

• (4,-4)
• (2,0)
• (0,2)
• (6,0)

What are the x- intercepts?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

Tags

CCSS.HSF-IF.C.7A

y=2x²-6x+1 is in what form?

• Vertex Form
• Factored form
• Standard Form 
• Cannot be determined

What  are the solutions of this graph?

• -2 and 3
• -1/2 and -6
• -2 and -6
• 3 and -6

Simplify. √28

• 7√2
• 7√4
• 4√7
• 2√7