Quadratic Forms (Accel) Review

What is the vertex of
f(x) = 2(x - 5)² + 12

• (-5, -12)
• (5,-12)
• (5, 12)
• (-5, 12)

Tags

CCSS.HSF.IF.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.SSE.A.1

CCSS.HSF.IF.C.7

What form is the following equation written in?
y = 2(x - 2)² + 4

• Standard
• Vertex
• Factored
• Linear

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What form is the quadratic equation written in?
y = (x - 2)(x + 4)

• Factored
• Standard
• Vertex
• Descending Polynomial

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

What can we find easily in factored form?

• y-intercept
• vertex
• zeros/x-intercepts

Tags

CCSS.HSF-IF.C.7A

Which of the following equations matches standard form of a quadratic?

• ax + by = c
• y = a(x - h)² + k
• y = ax² + bx + c
• y = mx + b

Tags

CCSS.HSA.CED.A.1

Which of the following equations shows the vertex form of a quadratic?

• x = -b/2a
• x = (-b ±√b² - 4ac)/2a
• y = ax² + bx + c
• y = a(x - h)² + k

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSF.IF.B.4

What are the roots of the function
f(x)= (x - 2)(x + 3)?

• x = - 2 or x = 3
• x = 2 or x = -3
• The are no real roots
• x = 2 or x = 3

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Use the graph to determine the solutions.

• -1 and -3
• 1 and -3
• 1 and 3
• -1 and 3

Tags

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

Identify the 'b' value: y = 16x² -8x -24

• 16
• -8
• 8
• -24

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.A.1

Which equation has a vertex of (-3, 4)?

• y = 2(x+3)² + 4
• y = (x+3)² - 4
• y = (x-3)² + 4
• y = 2(x - 3)² + 4

Tags

CCSS.8.F.A.1

CCSS.8.F.A.2

CCSS.8.G.A.3