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vlada-n [284]
3 years ago
6

Find the measure of angle x. Round your answer to the nearest hundredth. (please type the numerical answer only) A right triangl

e is shown with one leg measuring 12, and the hypotenuse is labeled 13. An angle made with the leg measuring 12 and the hypotenuse is marked x degrees.
Mathematics
1 answer:
mars1129 [50]3 years ago
8 0

Answer:

22.62

Step-by-step explanation:

Cos=12/13

12/13= 0.9231

Cos^-1(0.9231)=22.62

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Answer:

Each mixture has the same amount of salt for every 1 cup of water.

Step-by-step explanation:

It is provided that:

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The ratio of the number of teaspoons of salt to the number of cups of water is 1 : 3 in Nia's solution.

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So Trey’s ratio is also equal to the ratio \frac{1}{3}:1.

Since each mixture has the same amount of salt for every 1 cup of water, they are equally salty and taste the same.

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