Solve the Nonlinear System of Equations $$\left\{ \begin{array} { l } 10 x ^ { 2 } + y ^ { 2 } = 100 \\10 x ^ { 2 } - y ^ { 2 } = 100\end{array} \right.$$

question 128

Multiple Choice

Solve the nonlinear system of equations.
- $$\left\{ \begin{array} { l } 10 x ^ { 2 } + y ^ { 2 } = 100 \\10 x ^ { 2 } - y ^ { 2 } = 100\end{array} \right.$$

• A) \(( \sqrt { 10 } , 0 ) , ( - \sqrt { 10 } , 0 )\)
• B) \(( 0,10 ) , ( 0 , - 10 )\)
• C) \(( 10,0 ) , ( - 10,0 )\)
• D) \(( 0 , \sqrt { 10 } ) , ( 0 , - \sqrt { 10 } )\)

---

Definitions:

Accruals

Accounting adjustments for revenues that have been earned but are not yet recorded in the accounts, and for expenses that have been incurred but are not yet recorded.

Incurred

This term refers to the recognition of costs or expenses in accounting when a company commits to them through its operations, regardless of when payment is made.

Wages Payable

Represents the total amount of wages earned by employees that have not yet been paid by the employer.

Wages Expense

The total cost incurred by a company for the payment of wages to its employees during a specific period.