A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
Find x. Round to the nearest tenth.
Picture attached!!
anonymous
 4 years ago
Find x. Round to the nearest tenth. Picture attached!!

This Question is Closed

tkhunny
 4 years ago
Best ResponseYou've already chosen the best response.1Have you considered the Law of Sines?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0no i havent but isnt that opposite hypotenuse?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\frac{ a }{ \sin A }=\frac{ b }{ \sin B }=\frac{ c }{ \sin C }\]where a,b,c are sides and A,B,C are the angles opposite the corresponding sides

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[\frac{ x }{ \sin 87 }=\frac{ 21 }{ \sin 37 }\]

tkhunny
 4 years ago
Best ResponseYou've already chosen the best response.1You don't have any right angles. "hypotenuse" doesn't mean anything for this triangle.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0cross multiply and solve for x using algebra

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0when you don't have a right triangle think law of sines or law of cosines

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0ohk so i get rid of the 37 first right?.... by multiplying?

tkhunny
 4 years ago
Best ResponseYou've already chosen the best response.1You calculate the values for sine and then you solve for the missing item. In this case, it is only a simple multiplication.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0i multiply 21 and 87?

tkhunny
 4 years ago
Best ResponseYou've already chosen the best response.1No, there is not 87 or 37. You must first calculate the sine of those angle measures.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0uggh this is too much and its late thanks for all you help but i cnt concentrate when im sleepy... so i will be asking this question again tomorrow.
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.