anaguzman anaguzman

18-05-2019
Mathematics

contestada

1. Find the exact value of cos (π radians).
2. Find the exact value of sin (π radians)

Respuesta :

sqdancefan sqdancefan

18-05-2019

Answer:

-1
0

Step-by-step explanation:

1. cos(π) = -1

2. sin(π) = 0

_____

It is useful to memorize the table below.

Ver imagen sqdancefan

Answer Link

Otras preguntas

An example and small photograph of Isthmus?

At a hockey game, a vender sold a combined total of 216 and hot dogs. The number of sodas sold was three times the number of hot dogs sold. Find the number of s

Which reason completes the proof below? Given: ABCD is a parallelogram. ModifyingAbove upper A upper C with bar bisects Angle B C D and Angle B C D. Prove: ABC

Which explorer rediscovered the Great Banks of Canada, found first by the Vikings?

When compared to the diffusion of the same concentration of pure xylene cyanol, does the precence of a second solute in the mixture affect eh diffusion rate of

If line segment jm bisects angle hjk, m angle hjm=8x+14, and m angle mjk = 11x-10, what is the measure of angle hjk?

7.5x+20y=900 models how many hours worked(x) and how many lawns mowed (y) Jon has to work to save $900. give 3 combinations of hours worked and lawns mowed that

Members of which group(s) can be single-celled producers??

What does c h o n s stand for ? Which bimolecules

Alexis has a rectangle piece of red paper that is 4 cm wide its length is twice it’s with she glued a rectangle or piece of blue paper on top of the red piece m