gmendoza1 gmendoza1

22-01-2018
Mathematics

contestada

What is the exact value of cos 45° as found on the unit circle?

Respuesta :

mpanderla95 mpanderla95

22-01-2018

The exact value of cos 45 as per the special triangle would be

Cos 45 = 1/✔️2

Rationalizing the denominator gives

✔️2/2 = 0.707.

Answer Link

Otras preguntas

Vitamin D, whether ingested as a dietary supplement or produced naturally when sunlight falls on the skin, is essential for strong healthy bones. The bone disea

Is light a wave or a particle? Support your answer by citing specific experimental evidence.

Explain the difference between prejudice and discrimination. According to conflict theory, how can prejudice and discrimination be used as techniques of dominat

________ of the Netherlands used staged photography, a technique developed by the firm's founder, which incorporated found objects, papier-mâché figures, and co

Why is it important to consider population genetics? A. Natural selection can increase genetic diversity.B. Accurate assessment of a person's ethnicity can be i

A 67-year-old male is brought in by EMS after being found unconscious on the first floor of a burning building. On exam, his respiratory rate is 14 breaths/min

What is one way an academic argument might differ from an argument in a televised political debate?

Pleiss Corporation applies manufacturing overhead to products on the basis of standard machine-hours. The company's standard variable manufacturing overhead ra

We have an array of Rectangles called rectangleArray and a function updateRectangle(rect) that takes a single rectangle as a parameter and changes its color to

-----------is a politically organized territory that is administered by a sovereign government and recognized by a large percentage of the international communi