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Liula [17]
3 years ago
15

A cube has side length

Mathematics
1 answer:
kondaur [170]3 years ago
6 0
Let
a--------> original side length side of a cube

we know that
[volume of a original cube]=a³

<span>If the side lengths are decreased to 50% of their original size
then
[volume of a new cube]=(a/2)</span>³----> a³/8

the answer is
the volume of the new cube is a³/8
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SCORPION-xisa [38]
<span><u><em>The correct answer is: </em></u>
C 1.556.

<u><em>Explanation:</em></u>
This can be found by locating the csc button on your calculator. Typically it is located as the second option below the sin button as it is the inverse function.
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3 years ago
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There are 4 cups in a quart and 4 quarts in a gallon.how many cups are in a 5 gallon jug of water​
Ipatiy [6.2K]

Answer:

the answer is 80 cups

Step-by-step explanation:

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5 0
3 years ago
If a car’s speed is 70 miles per hour on a road surface with a drag factor of 0.50 and with a breaking efficiency of 85% (n = .8
hichkok12 [17]

Answer:

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Step-by-step explanation:

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S^2=  30 \times d \times f \times n

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So the length of skid marks would be 384.3 feet.

8 0
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Simplify.
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Its 2y+7z hope dis helps
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I believe it's 20! Good luck!

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