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Black_prince [1.1K]
3 years ago
8

HELP TRIGONOMETRY !!!!

Mathematics
1 answer:
Lunna [17]3 years ago
4 0

We want x which is known as the hypotenuse in this triangle.

Because of the given side we know that...

sin(70°) × hypotenuse = 12

hypotenuse = 12/sin(70°) = 12.8 cm rounded to the nearest tenth

answer: 12.8 cm

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A submarine's position is 600 feet below sea level. It descends 218 feet. What is the submarine's new elevation?
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Answer with explanation:

If Submarine position is 600 feet below sea level, it can be represented in terms of integers as = - 600

Now , it descends 218 feet ,from where it is presently Located.

Descend in terms of integers can be represented as = - 218 feet

Submarine New position or Elevation = - 600 feet + (-218 feet)

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Option A : -818 feet

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