ponytail262 ponytail262

01-04-2020
Mathematics

contestada

What is the exact value of cos 30"?
Learn
Enter your answer, as a simplified fraction, in the box.

Respuesta :

lydiadavis476 lydiadavis476

01-04-2020

Answer: sqrt 3/ 2

Step-by-step explanation:

Answer Link

idevinstudent idevinstudent

01-04-2020

Answer:

[tex]\sqrt{3} /2[/tex]

Step-by-step explanation:

Look up the unit circle on google, find 30 degrees, cosine is the x value, sine is the y value

Answer Link

Otras preguntas

How do scientists ensure that autoclaved materials were actually sterilized? View Available Hint(s) A) They may place a sterility indicator with a special dye

AWARDING BRAINLIEST!!! Five classmates came to Dan’s birthday party. This is half as many as the number of his summer camp friends who came and one-third of the

______________ is closely related to public works.

Governments organized workers to build large scale projects such as ____________, ______________, ____________, _____________, and ______________ where food was

Why did religious teachers become important leaders in Jewish communities?

Which particle has a positive charge

In the reaction, C3H8 (g) + 502 (g) – 3CO2 (g) + 4H2O (g), all of the reactants and products are in what phase? O solid O liquid o gas aqueous

Select the correct answer. How much would be earned on a $300 deposit earning 4% simple interest for 5 years? O $6.00 O $12.00 O $60.00 $66.30 Submit

Find the slope of the line passing through the points (9,-6) and (4,-2)

Zaragoza esta al sue de madrid. 1. True 2. False