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omeli [17]
3 years ago
12

PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!! I NEED TO FINISH THESE QUESTIONS BEFORE MIDNIGHT TONIGHT.

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
8 0

Answer:

The answer to your question is TV = 7.8

Step-by-step explanation:

Data

hypotenuse = ?

Opposite side = 4

angle = 31°

To solve this problem use trigonometric functions. The trigonometric function that relates the Opposite side and the hypotenuse is sine.

             sin \alpha  = \frac{Opposite site}{hypotenuse}

Solve for hypotenuse

            hypotenuse = \frac{Opposite side}{sin \alpha}

Simplification

            hypotenuse = \frac{4}{sin 31}

            hypotenuse = \frac{4}{0.52}

Result

            hypotenuse = 7.76

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Answer:

The correct option is C.

Step-by-step explanation:

From the given figure it is noticed that the coordinates of B are (-5,-7).

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