Use the Law of Cosines to Find $x$

question 39

Essay

Use the Law of Cosines to find $x$ .

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Definitions:

Accrued Interest

Interest that has been incurred but not yet paid.

Interest Rate

The percentage at which interest is paid by a borrower for the use of money that they borrow from a lender.

Sale Received

Sale Received refers to the total amount of money obtained from the sale of goods or services before any deductions or returns.

Purchase Cost

The total amount expended to acquire a good or service, including the item's price and additional charges related to procurement.