Find the Length of a Radius of the Circle $-$ 14 X

question 128

Short Answer

Find the length of a radius of the circle. 49 x 2 + 49 y 2 $-$ 14 x $-$ 84 y $-$ 1,825 = 0

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Definitions:

Triac Switch

A semiconductor device used to control the flow of electrical power, capable of switching high voltages and currents with low voltage control signals.

Input Signal Level

The magnitude of an input signal, often measured in volts or decibels, representing the intensity or strength of the signal being received by a system.

Current Sourcing Sensor

A type of sensor that provides an output current, which increases with the magnitude of the parameter being measured.

Sinking and Sourcing

Terms related to the control of electrical circuits, where "sinking" refers to providing a path to ground and "sourcing" refers to supplying power.