11/30_Logarithms

Find the inverse of f(x)=log₄(x+4)

• f^-1(x)=4^(x-4)
• f^-1(x)=4^x+4
• f^-1(x)=4^x-4
• f^-1(x)=4^x

Convert log(x)=5 to exponential form

• 1⁵=x
• 10^x=5
• x⁵=10
• 10⁵=x

Convert 6^(x+2)=216 to logarithmic form

• log₂₁₆(x+2)=6
• log₆(x+2)=216
• log₆(216)=x+2
• log_(x+2)(216)=6

Find the inverse of f(x)=log₄(x+4)

• f^-1(x)=4^(x-4)
• f^-1(x)=4^x+4
• f^-1(x)=4^x-4
• f^-1(x)=4^x

Convert log₈(x+2)=3 to exponential form.

• 8^(x+2)=3
• 3^(x+2)=8
• 8³=x+2
• 3⁸=x+2

Find the inverse of f(x)=log₃(x+2)

• f^-1(x)=1^x
• f^-1(x)=3^x-2
• f^-1(x)=3^(x-2)
• f^-1(x)=3^(x+2)

Convert 10^(x+5)=100 to logarithmic form.

• log₁₀₀=x+5
• log(x+5)=100
• log(100)=x+5
• log_(x+5)(100)=10

Find the inverse of f(x)=2log₃(x)

• f^-1(x)=3^(x/2)
• f^-1(x)=(3^x)/2
• f^-1(x)=3^x
• f^-1(x)=3^(x-2)

Find the inverse of f(x)=log₄(x+4)

• f^-1(x)=4^(x-4)
• f^-1(x)=4^x+4
• f^-1(x)=4^x-4
• f^-1(x)=4^x

Find the inverse of the function f(x)=5^(x+2)

• f^-1(x)=log₅(x-2)
• f^-1(x)=log₅(x)-2
• f^-1(x)=log₅(x)+2
• f^-1(x)=log₅(x+2)