Review - Transformations, Vertex, and Solutions of Quadratics

• Perfect

• A Pentagon

• A Parabola

• A Parallelogram

Tags

CCSS.HSF-IF.C.7A

Which description best fits the transformation of f(x)=x² into f(x) =(x-5)²+3 ?

• Opens up, shifts to the right 5, and shifts up 3

• Is narrow, shifts left 5 and up 3

• Shifts right 5 and down 3

• Opens down and shifts up 3

• Opens down and is narrow

• Shifted down and is wider

• Shifted down and is Narrow

• Opens down and is wider

• (0, 0)

• ( 3, 4)

• (-3, 4)

• (4, -3)

What is another word for zeros?

• y-intercepts
• roots
• vertex
• axis of symmetry

• -4, 2
• -2, 4
• -16
• -4

Tags

CCSS.HSA-REI.B.4B

• -2, 4
• -8
• ±8
• No real solution

Tags

CCSS.HSA-REI.B.4B

• -3, 4
• 3, 4
• -4, -3
• -3

Tags

CCSS.HSA-REI.B.4B

Determine the values of

a, b, and c for

4x² – 8x = 3

• a = 4, b = -8, c = 3

• a = 4, b =-8, c =-3

• a = 4, b = 8, c = 3

• a = 4, b = 8, c = -3

How many solutions does the equation 4x² + 4x + 1 = 0 have?

• 0
• 1
• 2
• More than 2

Tags

CCSS.HSA-REI.B.4B