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Murljashka [212]
2 years ago
7

The number 12,300 is written ______. as a coefficient in standard form in scientific notation

Mathematics
1 answer:
dexar [7]2 years ago
6 0
The number 12,300 is written 1.23 x 10⁴ as a scientific notation. It's coefficient is 1.23; base is 10⁴ in exponent form.

Scientific notation is a method developed by scientists to shorten the number that expresses a very large number. The scientific notation is based on powers of the base number 10.

Scientific notation has two numbers: coefficient and base. The coefficient must be greater than or equal to 1 and less than 10. The base is always 10 written in exponent form.

12,300 as coefficient in standard form in scientific notation.

1) put decimal after the first digit and drop the zeros. from 12,300 to 1.23 this is the coefficient.

2) to find the exponent, count the number of places from decimal to the end of the number.
1.2300 ; there are 4 places

So the scientific notation is 1.23 x 10⁴

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Step-by-step explanation:

The formula to determine energy is E = 1/2mw? What is the formula solved for v?

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My state's lottery has 30 white balls numbered from 1 through 30 and 20 red balls numbered from 1 through 20. In each lottery dr
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Step-by-step explanation:

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If the <em>p</em>-value of the test is less than the significance level then the null hypothesis will be rejected and vice-versa.

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*Use a <em>z</em>-table.

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The <em>p</em>-value of the test is quite large. Thus, the null hypothesis was failed to rejected.

Hence, it can be concluded that option <em>B</em> is not  the most common correct choice.

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Answer:

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