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anna4060
26.01.2021 •
Mathematics
Given : J(-4,1) E(-2,-3) N(2,-1) Prove : JEN is an isosceles right triangle
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Ответ:
The submarine is 307.8 yards below sea level.
Step-by-step explanation:
Since the 500 yards are the hypotenuse of the right angle triangle, the acute angle opposite the side of the triangle we need to find is known (
), we can use the sine function to solve the problem:
which rounded to the nearest tenth is : 307.8 yards