Functions – Inverses and Compositions

f(x) = - 3x + 8
Find f(- 1)

• 5
• 8
• 11
• 14

Tags

CCSS.HSF.IF.A.2

f(x)=x²-5x
f(4)=

• -4
• 126
• 24
• 84

Tags

CCSS.HSF.IF.A.2

f(x) = - x² + 1
find f(3)

• 10
• 7
• - 5
• - 8

Tags

CCSS.HSF.IF.A.2

Evaluate f(t)=-2t²+ 1 for f(-3)

• 19
  
• 37
• -17
• -11

Tags

CCSS.HSF.IF.A.2

Find f(4)

• 2
• 3
• 4
• 5

Tags

CCSS.HSF.IF.A.2

Find f(- 5)

• - 3
• 7
• 2
• - 2

Tags

CCSS.HSF.IF.A.2

• - 3
• 5

• 6

• -1

Tags

CCSS.HSF-BF.B.4C

Find f( 2 )

• 2
• 1
• - 1
• 0

Tags

CCSS.HSF.IF.A.2

When solving f(g(x)) you work in what order?

• Left to right
• Alphabetical
• INSIDE then OUT
• It doesn't matter what you solve first, just pick your favorite letter.

Tags

CCSS.HSF-BF.A.1C

Tags

CCSS.HSF-BF.A.1C