Mathematics: The velocity of sound in air is given by the equation , where v is the velocity in meters per second and t is the temperature in degrees celsius. find the temperature when the velocity is 329 meters per second by graphing the equation. round the answer to the nearest degree. show your work.

The velocity of sound in air is given by the equation

Ответ:

yorylee

05.01.2022

329 = 20 sqrt (273 + t)
329 / 20 = sqrt (273 + t)
16.45 = sqrt (273 + t)
16.45^2 = 273 + t
270.6 = 273 + t
270.6 - 273 = t
-2.4 rounds to -2 = t

so ur answer is -2 degrees celsius

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Ответ:

guyfromnasa

24.06.2022

Mathematics

Greater value because -30 divided in half is -15

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The velocity of sound in air is given by the equation , where v is the velocity in meters per second and t is the temperature in degrees celsius. find the temperature when the velocity is 329 meters per second by graphing the equation. round the answer to the nearest degree. show your work.

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