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Determine if the vectors form an orthogonal set.
Cash Surplus
A situation where a business or individual's income exceeds its expenditures, resulting in available cash for saving or spending.
Cash Balance
The amount of cash that a company or individual has on hand at any given time.
Minimum Cash Balance
Minimum Cash Balance is the least amount of cash a company aims to hold in its register or account to meet emergency needs or unforeseen expenses.
Sales Collection
The process of retrieving payment for goods or services provided, typically managed through invoicing and accounts receivable procedures.
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