Scientific Notation reading

What are essential components in writing numbers in scientific notation?

• Identifying significant digits and determining the power of 10

• Using only odd numbers

• Rounding to the nearest whole number

• Multiplying by 100

A negative exponent in scientific notation moves the decimal point to the ___

How does a positive exponent in scientific notation affect the decimal point?

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What does scientific notation involve expressing a number as?

• A product of a decimal number and a power of 2

• A sum of two decimal numbers

• A division of two decimal numbers

• A product of a decimal number and a power of 10

What does the exponent in scientific notation determine?

• The movement of the decimal point

• The value of the number

• The sign of the number

• The number of significant figures