haleyauer haleyauer

12-07-2019
Mathematics

contestada

What’s the exact value of Cos(127.5)? Using trig identities like half angle and PLEASE EXPLAIN

Respuesta :

12-07-2019

Answer:

−0.608761429

Step-by-step explanation:

use the pathagreom theorem if you have two sides subtract that from 180

Answer Link

Otras preguntas

Which statement best explains why President Bush targeted Afghanistan after declaring a war on terror? Military Intervention in the Middle East Quiz on Edgen An

5) Read the following sentence carefully:Her friends made her a scapegoatBased on the structure of the sentence write out:a) The noun phrase that functions as t

Do you know why there's no hot water? The italicized words are _____. homonyms synonyms antonyms

(2m - 5m^3 ) - (5m + 3m^3- 7m^4 ) + (8 - 3m^3- 5m^4+ 4m)

¿Qué ventaja vio Napoleón Ill en esta situación?

hello my lovely friends i have a question: How did the Magna Carta impact English society? :)

the improper use of natural resources

NOT ACCEPTING LINK WILL AWARD BRAINLIEST!!!! Find the volume of the pyramid, if: The base is a rectangle with sides of 3 in and 5 in while the height of the pyr

Please complete the attatched screenshot! Giving 19 points, I don't want a link :D Tysm!

Plz help me well mark brainliest if correct!...