zuli2004kim zuli2004kim

25-07-2020
Mathematics

contestada

Find the measure of angle A associated with the following ratios and round to the nearest degree. CosA=0.2785 m∠A=

Respuesta :

Eduard22sly Eduard22sly

30-07-2020

Answer:

74°.

Step-by-step explanation:

From the question given above,

Cos A = 0.2785

To get the value of angle A, we simply find the inverse of Cos as shown below:

Cos A = 0.2785

Take the inverse of Cos.

A = Cos¯¹ 0.2785

A = 73.8° ≈ 74°

Therefore, the value of angle A is approximately 74°

Answer Link

Otras preguntas

What does vernacular mean

Let x be a random variable that represents the weights in kilograms (kg) of healthy adult female deer (does) in December in a national park. Then x has a distri

The reaction of aluminum metal with oxygen gas typically produces the product with the formula A) Al2O B) Al2O3 C) Al3O2 D) AlO

A single die is rolled twice. The set of 36 equally likely outcomes is {(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (2, 1), (2, 2), (2, 3), (2, 4), (2, 5),

Which stringed instrument is known for its incredibly low range violin viola double bass cello I believe double bass, but just in case.

Solve x2 + 5x = −6. (6 points)

PartA: what is the three dimensional figure called

A dog breeder wants to show prospective buyers that his dogs are pure breed.which kind of model could he use

could someone help me please!!

The country of Superlia increased the size of its military force because its leaders inappropriately anticipated that their rival, the country of Piropia, would