Give the Equatiosn of Any Horizontal Asymptotes $$h ( x ) = \frac { 5 x ^ { 2 } } { 5 x ^ { 2 } - 7 }$$

question 73

Multiple Choice

Give the equatiosn of any horizontal asymptotes.
- $$h ( x ) = \frac { 5 x ^ { 2 } } { 5 x ^ { 2 } - 7 }$$

• A) none
• B) \(y = 7\)
• C) \(y = \sqrt { 7 }\)
• D) \(y = 1\)

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Definitions:

On/off Control

A straightforward control technique which switches a system or device between its operational and non-operational states.

Analog Control

A method of controlling systems using continuous signals rather than digital or discrete signals.

Final Control Element

The component in a control system that directly regulates the flow of energy or material in the process, such as a valve or actuator.

Time Proportioning Control

A control method where the output is turned on and off at a rate proportional to the error value, used in PID controllers, for precise control.