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Explain why the observable properties of quasars imply that they are objects from the early Universe controlled by supermassive black holes.
Cash Flows
The net amount of cash and cash-equivalents being transferred into and out of a business, used to evaluate its financial health.
Operating Activities
Activities that are part of a company's primary business operations, such as selling goods and services.
Net Income
The total profit of a company after all expenses and taxes have been subtracted from revenue.
Investing Activities
Transactions involving the purchase and sale of long-term assets and other investments not included in cash equivalents.
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