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3 years ago

8

Which of the is the same as2.3×10^3

2 answers:

nirvana33 [79]3 years ago

8 0

You didn't put the whole question but I'm assuming it's looking for 2.3x10^3 not in scientific notation

The easiest way to figure out what scientific notation is saying is using the power as a guide to tell you how many digits to move the decimal place and in what direction. If the power is negative, the decimal place is moving to the left that many digits. If the power is positive, like in this case, the decimal is moving to the right.

In this case, the decimal is moving to the right 3 places. When doing this, you can assume there are infinite 0's after the last digit given.

So, 2.3x10^3 turns into 2300

dalvyx [7]3 years ago

7 0

2300 you mover the decimal over 3 spaces

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3 years ago

Calculate to the nearest 1/10th meter the length of the side of a 7th, 12th, and 30th hectare square plot.

Tems11 [23]

Answer and explanation:

To find : Calculate to the nearest 1/10th meter the length of the side of a 7th, 12th, and 30th hectare square plot.

Solution :

The area of the square is given by,

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We know, $1 \text{ hectare}=10,000\ m^2$

1) The area of square plot is 7 hectare.

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2) The area of square plot is 12 hectare.

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Side nearest to 1/10th meter is 346.4 meter.

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3 years ago

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In-s [12.5K]

I think its C) bc you would take 3.14 x4= 12.56

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3 years ago

What 3342xdx4 i need to know in 20 sec

mixas84 [53]

Answer:

13368d

Step-by-step explanation:

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= 13368 x d

= 13368d

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3 years ago