2.1 review

Which of the following is the correct equation for the given graph?

• f(x) = (x - 2)² - 1
• f(x) = (x + 2)² - 1
• f(x) = -(x + 2)² - 1
• f(x) = -(x - 2)² - 1

Tags

CCSS.HSF-IF.C.7A

What is the vertex for
f(x)=4(x-2)² + 3

• (-2, 3)
• (2,-3)
• (4,3)
• (2,3)

• stretch by 3, right: 4, down: 1

• reflect over the x-axis, right: 4, down: 1

• reflect over the x-axis, stretch by 3, left: 4, down: 1

• stretch by 4, down: 3, left: 1

Tags

CCSS.HSF.BF.B.3

• reflect over the x-axis

• reflect over the x-axis, left: 3, up: 6

• stretch, left: 3, down: 6

• left: 3, down: 6

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.5

• Vertex: (4,1)

• Vertex: (-4, -1)

• Vertex: (4, -1)

• Vertex: (-4, 1)

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

• A. O. S: 2

• A. O. S: 4

• A. O. S: -2

• A. O. S: -1

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

• A. O. S: 3

• A. O. S: -2

• A. O. S: 2

• A. O. S: 1

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

• Maximum

• Minimum

Tags

CCSS.HSA.SSE.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

• Maximum

• Minimum

Tags

CCSS.HSF-IF.C.7A

• Factored Form

• Standard Form

• Vertex Form

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSF.IF.C.8