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91Ó°ÊÓ

Express each number in scientific notation. \(630 \times 10^{8}\)

Short Answer

Expert verified
The number 630 × 10^8 expressed in scientific notation is 6.30 × 10^{10}.

Step by step solution

01

Identify the given values

The problem has given the number \(630 \times 10^{8}\). In this standard form, 630 is the digit and 8 is the power of 10.
02

Express the number in scientific notation

To convert this to scientific notation, remember that the number should be expressed as a product of a number between 1 and 10, and 10 raised to an exponent. In this case, that means rewriting 630 as 6.30, and adjusting the exponent of 10 accordingly. Since we moved the decimal point 2 places to the left in the number 630, we need to add 2 to the exponent of 10. This gives \(6.30 \times 10^{8+2}\).
03

Simplify the expression

Finally, simplify the expression by adding the exponents together to get \(6.30 \times 10^{10}\).

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