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DerKrebs [107]
3 years ago
8

The expression 1/2mv^2 M=1.6x10^3 V=3.4x10^3

Mathematics
1 answer:
mariarad [96]3 years ago
8 0

Answer:

Step-by-step explanation:

hello :

The expression 1/2mv^2

M=1.6x10^3

V=3.4x10^3

is :   1/2(1.6x10^3  )(3.4x10^3)²=2.72x 10^9

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9 months ago
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peter has 6/7 of a stack of baseball cards left. If he is planning on splitting what he has left into stacks that are each 3/28
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<h3>Answer:  8</h3>

=======================================================

Work Shown:

Let's say there are 28 cards in a full stack.

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The new area will be 320 in²

<em><u>Explanation</u></em>

Lin has a drawing with an area of 20 in² and she increases all sides by a scale factor of 4.

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