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

solve for x. enter your answer in interval notation using grouping symbols x^2+11x<-18

The volume of a cylinder is 375π cm3. The height is 15 cm. What is the radius of the cylinder?

Calcium carbonate is a type of hydrogenous sediment that can be buried and hardened into _____. A. limestone B. siliceous ooze C. calcareous ooze

What is a good way to prepare for the likely request, “Tell me about yourself”? asking a friend to write a paragraph about you and memorizing that cataloging yo

When did doctors start using heart transplants on the public? How many lives have been saved by heart transplants?

The largest number of immigrants to the american colonies in the eighteenth century were

When copying existing spreadsheet data to a Word document, you need to select A. the entire worksheet. B. a worksheet tab. C. one cell at a time. D. the

According to "five stars for literary critics", what is one of the main things skilled literary critics analyze about the books we read?

Flammable is to "Inflammable" as "Juncture" is to _______?

Mr. Wilson is giving his students a vocabulary test tomorrow over all the terms they have learned from this semester. Today, he wants to determine how prepared