orieiniapabby orieiniapabby

23-10-2016
Mathematics

contestada

How do you use the law of cosines or law of sines if you are given a=13 m, b=8.5 m, and c=9 m?

Respuesta :

Аноним Аноним

25-10-2016

the law of cosines is
c= square root of a^2 + b^2 - 2ab cos c

the law of sines is
a = b(sin a /sin b)

Answer Link

Otras preguntas

a student says that VW and VZ are opposite rays because they have the same endpoint. describe the error.

Which of the following is not a characteristic of primates? a. binocular vision b. walking upright c. flexible shoulders d. opposable thumbs

What is 2.8 as a fraction in simplest form

please help I need a great explanation for what is inflation in terms of economics.

round each number to the specified place3,422,087 thousands19,499,890 millions507,378 millions207,689 ten thousands

How do you solve x+5=14?

how do you round to the nearest tenth?

When 5/8x+1 1/3 is subtracted from 1 1/4x-5 1/6,the result is? Show work please...

why a steel ship becomes magnetized as it is constructed?

14 gal/sec = ____ qt/min ? please show work(: