Transformations of Functions Review

Describe the transformation

-f(x)

• shift down

• reflect over x-axis

• reflect over y-axis

• shift right

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

Describe the transformation

f(-x)

• reflect over the x-axis

• shift up

• shift down

• reflect over the y-axis

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

Which transformation reflects over the x-axis?

• f(-x)

• f(x)

• -f(x)

• :(

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.B.6

Which transformation reflects over the y-axis?

• f(-x)

• f(x)

• -f(x)

• :(

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.3

CCSS.HSG.CO.A.4

Describe the transformation

f(x) + 4

• shift left 4

• shift right 4

• shift up 4

• shift down 4

Tags

CCSS.HSF.BF.B.3

Describe the transformation

f(x+5)

• shift left 5

• shift right 5

• shift up 5

• shift down 5

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

Describe the transformation

f(x) - 6

• shift left 6

• shift right 6

• shift up 6

• shift down 6

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

Describe the transformation

f(x-7)

• shift left 7

• shift right 7

• shift up 7

• shift down 7

Tags

CCSS.HSF.BF.B.3

CCSS.HSG.CO.A.2

Which describes a vertical stretch (skinnier)?

• 2f(x)

• 0.5f(x)

• (1/2)f(x)

• 0.000001f(x)

Tags

CCSS.HSF.BF.B.3

Which describes a vertical compression (wider)?

• -3f(x)

• 45f(x)

• 0.5f(x)

• 1f(x)

Tags

CCSS.HSF.BF.B.3