Review Properties of Logarithmic

Rewrite the logarithmic expression as a single logarithm. / Reescribe el expresión logarítmica como un único logaritmo.

Estimate the logarithm to the hundredths place. / Estima el logaritmo hasta la centésima.

• .55

• 1.89

• .63

• 40.98

Estimate the logarithm to the hundredths place. / Estima el logaritmo hasta la centésima.

Mathematical Equivalence

ON

Estimate the logarithm to the hundredths place. / Estima el logaritmo hasta la centésima.

• 55.91

• 4.73

• 1000.32

• 3.96

Write the exponential equation as a logarithm
6³=216

• log₆(3) = 216

• log₃(6) = 216

• log₆(216)=3

• log₂₁₆(6)=3

Rewrite in logarithmic form:

6² = 36

• log₆ 2 = 36

• log₆ 36 = 2

• ln 36 = 2

• 6³⁶ = 2

Rewrite in logarithmic form:

5³ = 125

• log ₅ 125 = 3

• log ₃ 125 = 5

• log ₅ 3 =125

• log₁₂₅ 3 = 5

Write log₂ 0.25 = -2 in exponential form

• -2²  = 0.25

• -2^0.25  = 2

• 2^-2  = 0.25

• No correct answer

Change to Exponential Form:
log₆36 = 2

• 2⁶=36

• 6²=36

• 36²=6

• 36⁶=2