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Fusion reactions that create chemical elements heavier than oxygen require energy input; thus, these reactions cannot provide a star with power.
Future Value
The value of a current asset at a specified date in the future based on an assumed rate of growth.
Market Rate
The prevailing interest rate available in the marketplace for loans, savings, and investments, often determined by the forces of supply and demand.
Expected Profit
The anticipated financial gain from a business venture or investment, considering both potential risks and rewards.
Current Cost
The cost of purchasing an asset or service at the present time, considering the most recent market values.
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