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

which layer of the diversity wheel lists differences that we do not choose for ourselves, but that strongly influence our attitudes, expectations, and assumptio
What is the Impact of no bureaucracy and congressmen
10. Find the slope of a line parallel to 3x – y = 1. A. -1/3 B. 3 C. 1/3 D. –3
kevin ordered a cd that cost $11.25. the tax was 4%, and the shipping was 6%. use a percent greater than 100 to find his total bill​
Why have locks been created between the Great Lakes and the St. Lawrence River? A. elevation between the areas is different B. to slow the shipping that goes
BRAINLIST!!!!! USE 3-7 SENTENCES!!!!
Please help me this questions Will give you 16 points Goodnight My question is the one which I point it with my pencil
Please help Choose the graph for the inequality. y = 3x {x - 1 y 2 A. B. C. D. 1
pls help ?!!!!!!!!!!!
differentiate the conceptional framework and theoretical framework?​