ellyng10
ellyng10 ellyng10
  • 02-01-2020
  • Mathematics
contestada

Find the exact value by using a half-angle identity.

cosine of five pi divided by twelve.

Respuesta :

Respect3105
Respect3105 Respect3105
  • 02-01-2020

Answer:

[tex] \frac{ \cos(\pi) }{12} [/tex]

I'm solving it by putting into 3 significant figures:

[tex] \cos(\pi) = 0.998 \\ \frac{0.998}{12} = 0.08[/tex]

Good luck!

Intelligent Muslim,

From Uzbekistan.

Answer Link

Otras preguntas

In a recent season, Albert Pujols had 175 hits in 530 ot bats. At this pace, how many hits would Albert Pujols have in 590 at Type answer here​
Use the unit fractions 36in./1yd and 2.54 cm/1in. Convert 11 yd to cm.
Describe a relationship in which it would be reasonable to have a negative number in the domain or range.
2-3(3-6)^2 divided by 1/2
Boxfit for Everyone is a locally owned fitness facility featuring cross training classes incorporating boxing drills. They offer group classes twice daily at 7
What is a control group and is it always needed in an experiment?
Which number line shows a point that best represents the value of v215?​
Compare and contrast the Rolling Plains with the Grand Prairie. How are these sections of Texas similar? How are they different?​
Which rising action would best help develop the theme it’s important to believe in yourself Look at the picture
1/4 of a dog in the United States are not active at all true or false