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WINSTONCH [101]
3 years ago
5

1000x3 – 27y3 This is the question:

Mathematics
1 answer:
Sedbober [7]3 years ago
8 0

Answer:(10x - 3y) • (100x2 + 30xy + 9y2)

Step-by-step explanation:

(1000 • (x3)) -  33y3

(23•53x3) -  33y3

(10x - 3y)  •  (100x2 + 30xy + 9y2)

100x2 + 30xy + 9y2

(10x - 3y) • (100x2 + 30xy + 9y2)

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f(t)=h=-16t^2+20t+6



a=-16, b=20, c =6

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max:

p=-\frac{b}{2a}=-\frac{20}{-32}=\frac{20}{32}=\frac{5}{8}

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h=-\frac{25}{4}+\frac{50}{4}+6=\frac{-25+50+24}{4}=\frac{49}{4}

h=\frac{49}{4} at t=\frac{5}{8}s


will fall down at t:

t=\frac{-20-28}{-32}=\frac{-48}{-32}=\frac{3}{2}=1.5

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3 years ago
Convert 312 quarts to gallons.
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A square mosaic is made of small glass squares. If there are 256 small squares in the mosaic how many are along an edge?
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To do this, you got to square 256.

The square root of 256 is 16.

Therefore, there are 16 small squares on each edge of the mosaic.

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25 squares. Square root is 5. 5 along each edge. My work shares same concept.

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There are 256 squares, and you can count 16 on each edge. this shows 16 times 16, or 16 squared, which is 256.

3 0
4 years ago
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