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kati45 [8]
4 years ago
9

In terms of Mach, how fast is the speed of light?

Mathematics
1 answer:
DerKrebs [107]4 years ago
3 0

Since Mach 1 is the speed of sound, we will have to divide the speed of light by the speed of sound to work out how many Mach's the speed of light is.

We have

\dfrac{\text{ speed of light}}{\text{ speed of sound}}=\dfrac{2.998\cdot10^8\text{ m/s}}{340.27\text{ m/s}} \approx 881040

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You open a business selling school supplies and tutoring sessions. In your first week, you had $9,000 in sales. You ran a promot
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Step-by-step explanation:

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3 0
3 years ago
The mean of a set of eight numbers is 8 and the mean of a different set of twelve numbers is m. Given that the mean if the combi
Basile [38]
Mean=total/the number of values =>total=mean*the number of values
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8 0
4 years ago
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