Assuming All Variables Are Positive, Use Properties of Logarithms to Write

question 17

Multiple Choice

Assuming all variables are positive, use properties of logarithms to write the expression as a sum or difference of
logarithms or multiples of logarithms.
- $\log _ { 15 } \left( \frac { 14 \sqrt { \mathrm { r } } } { \mathrm { s } } \right)$

• A) \(\log _ { 15 } ( 14 \sqrt { \mathrm { r } } ) - \log _ { 15 } \mathrm {~s}\)
• B) \(\log _ { 15 } 14 + \frac { 1 } { 2 } \log _ { 15 } \mathrm { r } - \log _ { 15 } \mathrm {~s}\)
• C) \(\log _ { 15 } 14 \cdot \frac { 1 } { 2 } \log _ { 15 } \mathrm { r } \div \log _ { 15 } \mathrm {~s}\)
• D) \(\log _ { 15 } s - \log _ { 15 } 14 - \frac { 1 } { 2 } \log _ { 15 } r\)

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Definitions:

Credit Side

The right side of an account ledger, representing increases in liability, equity, and revenue accounts or decreases in asset or expense accounts.

Revenues

Income earned by a company from its business activities, typically from the sale of goods and services to customers.

Fees Earned

Income gained from providing services, reflecting work completed but not necessarily paid for by the client.

Classification

The process of organizing data, objects, or information into categories or groups based on shared characteristics or criteria.