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March 24, 2017

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a. Write the scientific notation b. Write the result in ordinary decimal notation.
can you do this one so i know how to do the others

(2.9 x 10^3)(3.0 x 10^-3)

  • MATH - ,

    Online "*" is used to indicate multiplication, because "x" is often confused with an unknown.

    2.9 * 3 = 8.7

    When multiplying exponents, you add the value of the exponents.

    10^3 * 10^-3 = 10^0 = 1

    Answer = 8.7 or 8.7 *10^0

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