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MrMuchimi
4 years ago
14

Calculate 1.6 ∙ 103 times 3.0 ∙ 10-6. (Box after the "10" in answer is for the exponent.)

Mathematics
2 answers:
Nutka1998 [239]4 years ago
7 0
(1.6 * 10^3) * (3.0 * 10^-6) = 
(1.6 * 3.0) * (10^3 * 10^-6)
4.8 * 10^(3 - 6) =
4.8 * 10^-3 =
4.8 * 1/10^3 =
4.8 / 10^3 =
4.8 / 1000 =
0.0048 <==

Fudgin [204]4 years ago
6 0

Answer:

1.6\cdot 10^3\times 3.0\cdot 10^{-6}=4.8\times10^{-3}

Step-by-step explanation:

Given : Expression 1.6\cdot 10^3\times 3.0\cdot 10^{-6}

To find : Calculate the given expression?

Solution :

Step 1 - Write the expression

=1.6\cdot 10^3\times 3.0\cdot 10^{-6}

Step 2 - Taking 10 power together

=(1.6\times 3)\times(10^3\times 10^{-6})

Step 3 - Solve the multiplication and if base are same then in multiplication power get added.

=4.8\times10^{3-6}

=4.8\times10^{-3}

Therefore, The solution of expression is

1.6\cdot 10^3\times 3.0\cdot 10^{-6}=4.8\times10^{-3}

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Step-by-step explanation:

Solution:-

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                         X ~ Norm ( 40 , 6.3242^2 )

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