How do you write 9.79 × 10^2 in standard form? _____

Understand Scientific Notation: Understand the meaning of the scientific notation. The number 9.79 × 10^2 is in scientific notation, which means we have a coefficient (9.79) multiplied by 10 raised to a power (in this case, 2). The exponent on the 10 indicates how many places to move the decimal point to convert to standard form.Determine Decimal Point Direction: Determine the direction to move the decimal point. Since the exponent on 10 is positive (10^2), we need to move the decimal point to the right. The exponent tells us how many places to move it, which is 2 places in this case.Move Decimal Point: Move the decimal point to convert to standard form. Starting with 9.79, we move the decimal point two places to the right, filling in any empty places with zeros if necessary. This gives us 979.0, but since the trailing zero after the decimal point is not significant, we can drop it.Write Final Answer: Write the final answer in standard form. The standard form of 9.79 × 10^2 is 979.

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How do you write $9.79 \times 10^2$ in standard form? $\newline$ _____

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Algebra 1

Convert between standard and scientific notation

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Q. How do you write

9.79 \times 10^2

in standard form?

\newline

_____

Understand Scientific Notation: Understand the meaning of the scientific notation. $\newline$ The number $9.79 \times 10^2$ is in scientific notation, which means we have a coefficient ( $9.79$ ) multiplied by $10$ raised to a power (in this case, $2$ ). The exponent on the $10$ indicates how many places to move the decimal point to convert to standard form.
Determine Decimal Point Direction: Determine the direction to move the decimal point. $\newline$ Since the exponent on $10$ is positive ( $10^2$ ), we need to move the decimal point to the right. The exponent tells us how many places to move it, which is $2$ places in this case.
Move Decimal Point: Move the decimal point to convert to standard form. $\newline$ Starting with $9.79$ , we move the decimal point two places to the right, filling in any empty places with zeros if necessary. This gives us $979.0$ , but since the trailing zero after the decimal point is not significant, we can drop it.
Write Final Answer: Write the final answer in standard form. $\newline$ The standard form of $9.79 \times 10^2$ is $979$ .