Determine the Common Ratio, R, for the Geometric Sequence

question 40

Multiple Choice

Determine the common ratio, r, for the geometric sequence. -6, 24, -96, 384, ...

• A) -30
• B) 4
• C) 30
• D) -4

Differentiate between warm and cold ocean currents and their influences on climate.

Understand and describe the phenomenon and impacts of El Niño and La Niña.

Explain the seasonal and spatial variability in sea surface temperatures and their impact on climate.

Understand the dynamics of monsoons and their effects on regional climates.

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Definitions:

Break-even Point

The level of production or sales at which total revenues equal total expenses, resulting in no profit or loss.

Unit and Dollars

Refers to the measure of financial and physical quantities in terms of units (number of items) and their monetary value in dollars.

Monthly Net Operating Income

Net operating income calculated on a monthly basis, indicating the profitability of business operations within that month.

Fixed Expenses

Costs that do not change with the level of production or sales, such as rent and salaries, remaining constant over a period.