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3 years ago

Given the following triangle, what is the cos A?

Mathematics

2 answers:

Paul [167]3 years ago

5 0

$\text{Given that, for angle A}\\\\\text{Adjacent side, AB = 7}\\\\\text{Hypotenuse, AC = 25}$

$\cos A = \dfrac{AB}{AC} = \dfrac{ 7}{25}$

Vlad [161]3 years ago

4 0

Answer:

last option 7/25

Step-by-step explanation:

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3 years ago

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3 years ago

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3 years ago

Brian is working his way through school. He works two part-time jobs for a total of 24 hours a week. Job A pays $5.80 per hour,

ra1l [238]

Answer:

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Step-by-step explanation:

A + B = 24, so A = 24 - B

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3 years ago

Given the following triangle, what is the cos A?​

Given the following triangle, what is the cos A?