Quadratics Transformations and Characteristics

When you see an equation, what do you do?

• Do Nothing

• PLUG IT IN THE CALCULATOR

• Go click the right one, you know this isn't it

Tags

CCSS.8.EE.C.7B

Which of the following describes the graph of f(x)= x² - 2x -15.

• The graph has a maximum and has the x-intercepts of (-3, 0) and (5, 0)
• The graph has a minimum and has the x-intercepts of (-3, 0) and (5, 0)
• The graph has a maximum and has the x-intercepts of (3, 0) and (-5, 0)
• The graph has a minimum and has the x-intercepts of (3, 0) and (-5, 0)

Tags

CCSS.HSF-IF.C.7A

What are the zeros for the quadratic function? 

• (-6, 0) and (14, 0)
• (-50, 0) and (14, 0)
• (-6, 0) and (-50, 0)
• (-50, 0) and (-60, 0)

Tags

CCSS.HSF-IF.C.7A

Which function best models the data in the given table?

• y = -3x + 9

• y = 4x² - 3x + 1

• y = 5.2(.75)^x

• y = -3x² + 4x + 1

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.BF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

A ball is thrown into the air with an upward velocity of 100 ft/s. Its height, h, after t seconds is given by the function
 h = -16t² + 64t + 960.
When did the ball hit the ground?

• 10 seconds
• 2 seconds
• 5 seconds
• 7 seconds

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.1

The Zero is also know as...

• The y-intercept

• The rate of change

• The x-intercept

• The Total

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.D.11

• It shifted up 2 units and widened

• It shifted down 2 units and widened

• It shifted left 2 units and narrowed
  

• It shifted right 2 units and narrowed

Tags

CCSS.HSF.BF.B.3

CCSS.HSF.IF.C.7

What are the transformations?
y = (x - 2)² + 4

• shift 2 units right
  shift 4 units up
• shift 2 units left
  shift 4 units up
• shift 2 units right
  shift 4 units down
• shift 2 units left
  shift 4 units up

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

If the blue 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

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

CCSS.HSA.SSE.A.1

CCSS.HSF.BF.B.3

What is the horizontal shift of this equation?
y = -(x + 3)² - 5

• left 3
• right 3
• left 5
• right 5

Tags

CCSS.HSF.BF.B.3

CCSS.HSF.IF.C.7