I can’t figure this out at all.

Mathematics

1 answer:

Liula [17]3 years ago

6 0

The fact that this triangle is a right angle triangle makes you now have 2 angles and the 1 side given, so it should be solvable.
First, You know that A=46 and C=90 as it is the right angle, and you know that the sum of any triangle's angles is 180. so now B=180-(90-46)=44
Now to the sides,
sin(B)=opp./hyp.=b/c=8/c=sin(44)
so, c=8/sin(44) which is approximately 11.52 unit length
now, use Pythagoras to find a,
a=√c²-b² =√11.52²-8² which is approximately 8.3 unit length.
Hope this helps.

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We know that

At sea level, the height is 0 and
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At 1000 ft, the height is 1000 and
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i(100%-11.41%)/100----> (0.8859)

therefore
1) at 1000 ft--------> the pressure is 98*(0.8859)----------> 86.82 kilopascals
2) at 2000 ft--------> the pressure is 86.82*(0.8859)-------> 76.91 kilopascals
3) at 3000 ft--------> the pressure is 76.91*(0.8859)-------> 68.14 kilopascals
4) at 4000 ft---------> the pressure is 68.14*(0.8859)-------> 60.36 kilopascals

the answer is
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In order to find the median, you need to ut the numbers in either least to greatest form, or greatest to least (FIRST).

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The next thing you need to do is find the number that is in the middle.

It will be the same for both least to greatest AND greatest to least.

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In this case, your answer goes like this:

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I hope this helped you!

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