GyanC509494 GyanC509494

03-11-2022
Mathematics

contestada

Need shown the formula then I'm good!Find without using a calculator

Need shown the formula then Im goodFind without using a calculator class=

Respuesta :

StevieL662959 StevieL662959

03-11-2022

2pi = 360 degrees

pi = 360/2 = 180 degrees

thus, Cos pi/6 = Cos 180/6

= Cos 30

Considering special angles,

[tex]\text{Cos 30 = }\frac{\sqrt[]{3}}{2}[/tex]

Answer Link

Otras preguntas

Interior and exterior angles Find x.

If the weight of a package is multiplied by 5/6 the result is 10 lbs. Find the weight of the package. 1) 8.3 2) 50 3) 60 4) 12

write an equation in standard form of a line whose x-intercept is an integer and y-intercept is a fraction. explain how you know that the x-intercept is an inte

Find the value of each variable in the parallelogram

If a researcher is recording instances of humor during a television show, that researcher is conducting

What is the value of b in the equation -4 = 6 + b?

Janie's total trip to and from school is 0.68 of a mile. How far did she walk if she makes this trip 27 days last quarter?

A subroutine will never have arguments, and a function must always have arguments.a)Trueb)False

The reason most often cited by owners who have been unhappy with the agent who took the listing is failure of the agent to ________.

Scrieti fractiile urmatoare sub forma ireductibila apoi aduceti fractiile la un numitor coming