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3 years ago

8

Plz help. Will give brainliest

2 answers:

diamong [38]3 years ago

8 0

Answer:

17.1

Step-by-step explanation:

Kazeer [188]3 years ago

3 0

Answer 17. 1

Step-by-step explanation:

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Find m∠U.<br> Write your answer as an integer or as a decimal rounded to the nearest tenth.

olga2289 [7]

Answer:

Answer:

50.2

Step-by-step explanation:

$ut = \sqrt{ {6}^{2} + {5}^{2} } \\ \sqrt{36 + 25} \\ \sqrt{61 } \\ using \: cosine \: rule \\ cos \: u = \frac{ {5}^{2} + 61 - 36 }{2 \times 5 \times \sqrt{61} } \\ \\ = \frac{25 + 61 - 36}{78} \\ \\ = \frac{50}{78 } \\ \cos \: u = 0.64 \\ m∠U. = 50.2$

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2 years ago

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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2 years ago

What is the measure of _C?

Pani-rosa [81]

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Step-by-step explanation:

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3 years ago

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Based on the information below what are the values of x and y of the solution to the system of equations used to create the info

Grace [21]

Answer:

<em>(D). x = 2 , y = - 5</em>

Step-by-step explanation:

A = - 8 + 48 = 40

$A_{x}$ = -76 + 156 = 80

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<u><em>( 2, - 5 )</em></u>

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3 years ago

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