The equation represents the magnitude of an earthquake that is 10 times more intense than a standard earthquake is
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Given
The magnitude, M, of an earthquake is defined to be M = log StartFraction I Over S EndFraction, where I is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and S is the intensity of a "standard" earthquake, which is barely detectable.
<h3>The magnitude of an earthquake</h3>
The magnitude of an earthquake is a measure of the energy it releases.
For an earthquake with 1,000 times more intense than a standard earthquake.
The equation represents the magnitude of an earthquake that is 10 times more intense than a standard earthquake is;

Hence, the equation represents the magnitude of an earthquake that is 10 times more intense than a standard earthquake is
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I cant answer if i dont know what math would you mind telling me what math
The area is 3.14*r^2
<span>The rotating valve would be in the center of the circular wet patch so if it's spraying in all directions, then 15 ft = radius. </span>
<span>Now plug it in. </span>
<span>3.14 x (15)^2 = 706.5 ft^2</span>
640/79=8...8
79 goes through 640 8 times
Follow the rules of PEMDAS:
42/(15-8)
42/7
6