Find and Simplify the Function at the Given Value

question 14

Multiple Choice

Find and simplify the function at the given value .

• A) -56
• B) -26
• C) -14
• D) -44
• E) -27

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Definitions:

Power Factor

The ratio of real power flowing to the load to the apparent power in the circuit, indicating the efficiency of power usage.

Angle Theta

A symbol commonly used in trigonometry and physics to denote a certain angle, often in relation to circular motion or rotational phenomena.

Series RL Circuit

An electrical circuit composed of resistors (R) and inductors (L) connected in series, influencing the circuit's impedance and phase angle.

Inductive Reactance

Inductive reactance is the opposition that an inductor presents to alternating current, depending on the frequency of the current and the inductance of the component.