The Velocity of an Object as a Function of Time

question 31

Multiple Choice

The velocity of an object as a function of time is given by v = (12.5t − 7.2t²) + (4.3t³) .What is its acceleration as a function of time?

• A)a = (12.5 − 14.4t) + (12.9t²)
• B)a = (−7.2) + (4.3t)
• C)a = (5.3t) + (12.9t²)
• D)a = (−7.2) + (8.6t)
• E)a = (−14.4t) + (4.3t²)

---

Definitions:

Financial Statement Data

Information contained in financial statements, including balance sheets, income statements, and cash flow statements, that provides insights into a company's financial health.

Vertical Analysis

A method of financial statement analysis in which each entry for each of the three major categories of accounts (assets, liabilities, and equity) in a balance sheet is represented as a proportion of the total account.

Common Size Analysis

A financial analysis technique that expresses each line item on a financial statement as a percentage of a base amount for easy comparison across periods or companies.

Trend Analysis

The practice of collecting information and attempting to spot a pattern or trend in the data, often used in financial analysis.