Solve
-The Sum of the Squares of Two Numbers Is $8 ; - 8$

question 90

Multiple Choice

Solve.
-The sum of the squares of two numbers is 89 . The difference of the two numbers is 3 . Find the two numbers.

• A) 5 and \(8 ; - 8\) and \(- 5\)
• B) 5 and 8
• C) \(- 5\) and \(8 ; - 8\) and 5
• D) \(- 8\) and \(- 5\)

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Definitions:

Net Present Value

A financial metric that calculates the present value of all future cash flows associated with a project, minus the initial investment cost.

Interest Rate

The percentage charged on a loan or paid on savings, representing the cost of borrowing or the reward for saving.

Present Value

The present value of an anticipated amount of money or series of payments, considering a certain rate of return.

Net Present Value

Net Present Value (NPV) is a method used in capital budgeting to evaluate the profitability of an investment or project, calculating the difference between the present value of cash inflows and outflows over a period of time.