1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
liraira [26]
3 years ago
14

Solve triangles suing the law of sines

Mathematics
1 answer:
pentagon [3]3 years ago
5 0

Step-by-step explanation:

In your solving toolbox (along with your pen, paper and calculator) you have these 3 equations:

The angles always add to 180°: A + B + C = 180° ...

Law of Sines (the Sine Rule): When there is an angle opposite a side, this equation comes to the rescue. ...

Law of Cosines (the Cosine Rule):

You might be interested in
The radioactive substance cesium-137 has a half-life of
statuscvo [17]
A(t)=A0*(1/2)^(t/30)
where t=elapsed years
A0=initial mass at t=0.
7 0
3 years ago
There are 12 signs of the zodiac. how many people must be in a group before you are guaranteed that at least 6 of them have the
IceJOKER [234]
2 people in a group i think
6 0
3 years ago
Find the product.<br><br> 1/2 - y (2y * 3 - 8)<br> a) -y 4 + 4y<br> b) y 4 + 4y<br> c) -2y 3 + 4
aivan3 [116]
1/2 - y (6y - 8)
1/2 -6y2 - 8y

the answer is A
5 0
3 years ago
If ln(x^2-x-1)=0 , then x= ?
Umnica [9.8K]

Answer:

  x = -1 or 2

Step-by-step explanation:

Taking the antilog, you have the quadratic ...

  x^2 -x -1 = 1

  x^2 -x -2 = 0 . . . . subtract 1

  (x -2)(x +1) = 0 . . . factor

The values of x that make these factors zero are the solutions to the equation.

  x = 2  or  x = -1

3 0
3 years ago
In a section of a baseball stadium, there are 11 seats in the first row. There are 15 seats in the second row, 19 seats in the t
jok3333 [9.3K]

Answer:

A

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • PLEASE HELP!! WILL MARK BRAINLEST!!
    15·2 answers
  • Round to the nearest ten thousand and then subtract
    12·1 answer
  • A street sign is 99 inches tall. How tall is it in feet and Inches?
    8·2 answers
  • Help me!!!!!!!! plessssss.
    12·2 answers
  • The length of a certain lot if 20 feet less than four times its width. the area of 4200 sq. ft. what are the dimensions of the l
    13·1 answer
  • 3.5^1.6 <br>round answer to nearest thousandth​
    11·1 answer
  • How to solve 3(4y+2)
    13·1 answer
  • If a quadratic function has an axis of symmetry of x = 2 and a zero of-1. Which of the
    8·1 answer
  • What is the volume of the prism? m 14 m 6 m 8 m​
    9·2 answers
  • Solve negative four and one fifth ÷ two and one fourth.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!