Logarithms - Inverses

Logarithms are the inverse of ___________.

• Trees
• Quadratics
• Square
• Exponential

Tags

CCSS.HSF.BF.B.5

Find the inverse of y=9^x

• y=log_x9

• y=log₁₀9

• x=log_y9

• y=log₉x

Tags

CCSS.HSF-BF.B.4A

When you want to find the inverse of a function, you first

• Solve for y

• Change to exponential form

• Switch x and y

• Change to logarithmic form

Tags

CCSS.HSF-BF.B.4A

Log with a base "e" (log_e) is the same thing as...

• "e"
• Natural Logarithm (LN)
• Common Logarithm (Log)
• Natural Log, base "e"
  LN_e

Tags

CCSS.HSF.BF.B.5

Tags

CCSS.HSF-BF.B.4A

Tags

CCSS.HSF-BF.B.4A

• 40

• -40

• e

• ln

Which equation is the inverse of the equation above?

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

Simplify

• e/15

• e

• 15

• 1