castrofilho castrofilho

22-05-2020
Mathematics

contestada

Using the unit circle, determine the value of cos(–150°).

Using the unit circle determine the value of cos150 class=

Using the unit circle determine the value of cos150 class=

Respuesta :

ranau1199 ranau1199

22-05-2020

Answer:

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

Step-by-step explanation:

cos(-150)

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

rate my answer please

Answer Link

varo0552 varo0552

22-05-2020

Answer:

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

Step-by-step explanation:

hope this helps!

Answer Link

Otras preguntas

Suppose a scientist wants to clone the gene for human insulin. He uses a plasmid that contains the lacZ gene, an origin of replication, and an ampicillin resist

What is an ecosystem?

In addition to the three basic financial statements, which of the following is also a required financial statement? a. The "Cash Budget" b. Statement of Cash Fl

What is equivalent to 5 to the 2nd power times 5 to the 2nd power

You are a geologist trying to determine if the slope on which your client’s house sits is stable. You determine that the angle of repose of the hillside is 35 d

I need help on this question!!!Feel free to explain your answer! :)

Most people realize that smoking and using tobacco is unhealthy. What are some specific benefits of being tobacco-free?

What was a basic difference between french and english attitudes about the land they acquired in north america?

A gaseous compound is 30.4 % N and 69.6% O. A 5.25 g sample of the gas occupies a volume of 1.00 L and exerts a pressure of 958 mm of Hg at –4.0 C. Which of the

What is the slope intercept form of y-2=-5/2(x-2)