Solve for X. 2:9 = X:27

question 16

Short Answer

Solve for x.
2:9 = x:27
x = _____

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Definitions:

Sine

A trigonometric function denoting the ratio of the length of the side opposite to a given angle to the length of the hypotenuse in a right-angled triangle.

Pulsating

A periodic variation in magnitude or intensity, often used to describe waveforms or signals.

Peak-to-peak

A measure of the amplitude of a waveform, indicated by the difference between its maximum and minimum values.

RMS

Root Mean Square, a statistical measure of the magnitude of a varying quantity, used especially in electrical engineering to quantify the average voltage or current of alternating current (AC).