Find the Standard Form of the Complex Number Shown Below $2 \left( \cos 230 ^ { \circ } + i \sin 230 ^ { \circ } \right)$

question 202

Multiple Choice

Find the standard form of the complex number shown below.Round answers to two decimal places. $2 \left( \cos 230 ^ { \circ } + i \sin 230 ^ { \circ } \right)$

• A) -1.29 - 1.53i
• B) -2.53 - 2.88i
• C) -2.04 - 2.63i
• D) -1.52 - 1.92i
• E) -2.71 - 3.06i

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Definitions:

Note Payable

A liability representing a written promise to pay a specified amount of money at a future date, often including interest payments.

Maturity

The date on which a financial instrument, such as a bond or loan, becomes due and the principal is to be repaid.

Notes Payable

A written agreement where a borrower agrees to pay back a lender a specific amount of money, often with interest, by a certain date, recorded as a liability in financial statements.

Interest Expense

The cost incurred by an entity for borrowed funds, often reported on the income statement.