3 years ago

find the height difference between the top of mt Everest 8848 metres and the Mariana Trench 10911 metresbelow sea level

1 answer:

6 0

$Mount\ Everest\to+8,848m\\\\Mariana\ Trench\to-10,911m\\\\Difference:|-10,911-8,848m|=|-19,759|\\\\\center={\boxed{19,759\ (m)}}\leftarrow answer$

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aleksandrvk [35]

I think it should be b

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3 years ago

likoan [24]

The answer are c. x=-1 and e.x=1

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Allisa [31]

Step-by-step explanation:

In ∆ABC, if <A is 90° and <B is 45° then hypotenuse is BC.

Now,

Cos B= base/height

Cos B= AB/ BC

BC= AB/cos 45°.

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aleksandrvk [35]

Answer:

well x-(-18) x+18 but the if part is x<-18 will stay the same

Step-by-step explanation:

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notka56 [123]

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