Find the Magnitude and Direction of the Resultant of the Sum

question 17

Multiple Choice

Find the magnitude and direction of the resultant of the sum of 2 + 3i and 4 + 7i which are in complex notation.

• A)8.00 with direction of 31.0°
• B)11.66 with direction of 59.0°
• C)5.66 with direction of 59.0°
• D)11.66 with direction of 31.0°

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Definitions:

Risky Projects

Investments or ventures with a high degree of uncertainty, offering the potential for high returns or significant losses.

Cash Flow Estimates

A projection of how cash is expected to flow in and out of a business over a given period of time, helping in financial planning and analysis.

Economic Forecasts

Predictions or estimates about future economic conditions and trends, often based on statistical models and current data.

Probabilities

The measure of the likelihood that an event will occur, often expressed as a number between 0 and 1.