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Sphinxa [80]
3 years ago
9

A small organism with a length of 7.5x10^-6 meter tripled in size. Write the new length in standard notation.

Mathematics
1 answer:
Olegator [25]3 years ago
3 0

l = 7.5 * 10^-6

3l = 3* (7.5* 10^-6)

 = 22.5 * 10^-6

000022.5 * 10^-6

move the decimal 6 places to the left

.0000225 meters

Answer: .0000225 meters

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The square box is enough to fit the pizza with a diameter of 10 inches inside. Since the area of the square box is more than the area of the pizza, the pizza fits easily in the square box.

<h3>What is the area of the circle and the square?</h3>

The area of the circle is

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The area of the square is given by

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<h3>Calculation:</h3>

It is given that a pizza(in a circular shape) with a diameter d = 10 in is to be placed in a square box of the same length as the diameter of the pizza.

So,

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Ap = Ac = πd²/4 sq. units

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Since the area of the square is more than the area of the pizza (100 sq. inch > 78.54 sq. inch), the pizza easily fits into the square box.

Learn more about the area of a circle here:

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Therefore getting our answer of $38.60.


If this helps hit the thank button!

5 0
3 years ago
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