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Write [tex]$7,250,000,000$[/tex] in scientific notation.

Sagot :

To write the number \(7,250,000,000\) in scientific notation, follow these steps:

1. Identify the significant figures:
The significant figures in \(7,250,000,000\) are \(7.25\).

2. Determine the power of 10:
Count how many places the decimal point has moved to transform \(7,250,000,000\) into \(7.25\). The decimal point moves 9 places to the left.

3. Combine the significant figures and the power of 10:
When the decimal point is moved 9 places to the left, we multiply the significant figures by \(10\) raised to the power of 9.

Therefore, [tex]\(7,250,000,000\)[/tex] can be written as [tex]\(7.25 \times 10^9\)[/tex] in scientific notation.