Express as the Logarithm of a Single Expression $\left( \log _ { a } x - \log _ { a } y \right) + 3 \log _ { a } z$

question 182

Multiple Choice

Express as the logarithm of a single expression. Assume that variables represent positive numbers.
- $\left( \log _ { a } x - \log _ { a } y \right) + 3 \log _ { a } z$

• A) \(\log _ { a } \frac { x } { z ^ { 3 } y }\)
• B) \(\log _ { a } x z ^ { 3 } y\)
• C) \(\log _ { a } \frac { 3 x z } { y }\)
• D) \(\log _ { a } \frac { x z ^ { 3 } } { y }\)

Understand how the business planning process can assist in financial decision-making and forecasting.

Comprehend the impacts of financial planning decisions on a firm’s need for external financing.

Understand and apply the concept of direct and inverse proportionality in real-world scenarios.

Plot data points and interpret graphical representations of directly and inversely proportional relationships.

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Definitions:

Mark-Up

A sum added to the purchasing price of products to account for overhead expenses and earnings.

Equity Method

An accounting technique used for recording investments in associate companies where the investment gives the investor significant influence over the company.

Consolidated Balance Sheet

A financial statement that presents the assets, liabilities, and shareholder equity of a parent company and its subsidiaries as one entity.

Sales Revenue

The total income received from selling goods or services before any expenses are subtracted.