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Alex787 [66]
2 years ago
6

Stephen Kiprotich, the 2012 Olympic marathon winner, completed the 26.219 miles in 128 minutes. What was his speed in kilometers

per minute?
Mathematics
1 answer:
EleoNora [17]2 years ago
3 0

Answer:

0.205 (rounded)

Step-by-step explanation:

Perform long division by multiplying the numbers by 1000 to remove the decimals and then solving. Or you could have just used a calculator lol. So I did like 5 digits of it, and you could just round to 0.205, I wouldn't go too far with the decimals even though it is a terminating decimal I believe.

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Using the transformation T: (x, y) (x + 2, y + 1), find the distance named. Find the distance BB'
AnnZ [28]

Answer:

\sqrt{5}\ units


Step-by-step explanation:

we know that

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Let

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substitute

d=\sqrt{((y+1)-y)^{2}+((x+2)-x)^{2}}


d=\sqrt{(1)^{2}+(2)^{2}}


d=\sqrt{5}\ units


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3 years ago
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Step-by-step explanation:

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