A community for students.
Here's the question you clicked on:
 0 viewing
BloomLocke367
 one year ago
Help with law of sines?
BloomLocke367
 one year ago
Help with law of sines?

This Question is Closed

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0dw:1432926215703:dw

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0I'm looking for angle B

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0XD can you help?

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0I know the law of sines, and before I can find b, i need to find the angle c. so right now I have 13sinx=19sin40

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0@amistre64 Can you come help?

Durply
 one year ago
Best ResponseYou've already chosen the best response.0would you like to how to do it or the answer

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0please don't spam in my question XD

Durply
 one year ago
Best ResponseYou've already chosen the best response.0wait how old are you guys?

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0I'm 17. Now, can you help?

Durply
 one year ago
Best ResponseYou've already chosen the best response.0do u just want the answer

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0as long as you can help, I don't care.

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0and I want an explanation, not an answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0here is an awesome trig sheet that i made. you will find the law of sines on the right side. learnix.net/wordpress/wpcontent/uploads/TrigCheatSheet1.4.pdf

Durply
 one year ago
Best ResponseYou've already chosen the best response.0thats is the formula follow that

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0I already know the law.. I'm just not sure how to continue. I have the formula already

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1work out angle C first, and do it yourself that will give you angle B. you sais: "13sinx=19sin40" you called it x. call it C, be consistent with the diagram so 13sinC=19sin40 C = ..... B = .....

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0how do I work it out from there? that's why I'm stuck @IrishBoy123

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0I didn't even give options

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1what is angle C? you can work that out

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0right now I have sinC=19sin40/13. what do I do next?

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1use you calculator

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1use you"r" calculator

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0all I have is a scientific calculator

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1that's more than you need .... in terms of hardware arcsin (19sin40/13) = 70 ish does that help?!

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0ohhh.. my calculator doesn't have arcsin. that was my problem

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1buy one that does :p lol!!

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1so what is B? does your scientific calculator have "+" and "" buttons ?!?!

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0XD okay. so then I have a and c, they add up to 110. 180110=70 so angle b is 70, right?

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1sounds about right!!

BloomLocke367
 one year ago
Best ResponseYou've already chosen the best response.0okay, can you help with the law of cosines?

IrishBoy123
 one year ago
Best ResponseYou've already chosen the best response.1fire away but open a new thread always open a new thread for a new question
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.