Determine the Symmetries of the Curve $$r = 8 \cos 5 \theta$$

question 119

Multiple Choice

Determine the symmetries of the curve.
- $$r = 8 \cos 5 \theta$$

• A) x-axis, y-axis, origin
• B) x-axis only
• C) Origin only
• D) y-axis only

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Gross Margin

The difference between revenue and cost of goods sold, which shows the profitability of a company's core activities.

Return On Total Assets

A financial ratio that measures a company's profitability relative to its total assets.

Return On Equity

A profitability measure that calculates the amount of net income returned as a percentage of shareholders' equity.

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A measure of a company's profitability that calculates the portion of a company’s profit allocated to each outstanding share of common stock.