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
Brut [27]
3 years ago
12

Help me please guys.

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
5 0
15.04 degrees or answer A is correct.


The Law of Sines is the relationship between the sides and angles of non-right (oblique) triangles . Simply, it states that the ratio of the length of a side of a triangle to the sine of the angle opposite that side is the same for all sides and angles in a given triangle. The formula for it is A=b•sin a/sin b.


You can transform the law of sines formulas to solve some problems of triangulation (solving a triangle). You can use them to find:

The remaining sides of a triangle, knowing two angles and one side.
The third side of a triangle, knowing two sides and one of the non-enclosed angles. In some cases (ambiguous cases) there may be two solutions to the same triangle. If the following conditions are fulfilled, your triangle may be an ambiguous case:
You only know the angle α and sides a and c;
Angle α is acute (α < 90°);
a is shorter than c (a < c);
a is longer than the altitude h from angle β, where h = c * sin(α) (a > c * sin(α)).

I hate useless complicated math lol ;)
You might be interested in
A diameter of a circle has endpoints P(-10,-2) and Q(4,6).
kompoz [17]

Answer:

a. (-3, 2).

b.  √65

c.  (x + 3)^2 + (y - 2)^2 = 65

Step-by-step explanation:

a.  The center is the midpoint  of the diameter PQ.

= (-10+4)/2, (-2+6)/2

= (-3, 2).

b. The radius is the distance from the center to a point on the circle.

Take the point (4, 6):

The radius = √((-3-4)^2 + (2-6)^2)

= √65.

c.  The equation of the circle is:

Using the standard form

(x - h)^2 + (y - k)^2 = r^2  where  (h, k) is the center and r = the radius:

it is (x - (-3)^2 + (y - 2) = 65

= (x + 3)^2 + (y - 2)^2 = 65.

4 0
3 years ago
Read 2 more answers
Adding and subtracting functions g(x) = 2x f (x) = −2x^3 + 2x Find g(x) + f (x)​
Lera25 [3.4K]

Answer:

free points thanks

Step-by-step explanation:

7 0
2 years ago
Y = -3x + 1 <br> What is the y-intercept?
svetlana [45]

The y-intercept will be 1

4 0
2 years ago
Read 2 more answers
Proportion is ________________
Elis [28]
A part, share, or number in relative comparison to the whole. To be proportional means they are equal parts of the whole. In math, it would mean the same thing. A proportion is the named given to a statement where two ratios are equal. 

5 0
3 years ago
1/3(3y-z) in distributive property​
Nostrana [21]

Answer:

1/3 × 3y - 1/3 × z

The drawing will help

8 0
2 years ago
Other questions:
  • Triangle ABC is an isoceles right triangle inscribed in a circle. the center of the circle is point D and the diameter of the ci
    8·1 answer
  • Suppose the height of a punt (in feet) after t seconds can be modeled by the function
    5·1 answer
  • Calculate the average rate of change from x = 0 to x = 3. Show work please
    7·1 answer
  • Help Needed, Much Thanks Generous amount of points<br><br>4a+b<br><br>x<br>^Find X
    11·1 answer
  • S25=625, s13=169 find an<br>​
    14·1 answer
  • If your good at math please do this
    10·1 answer
  • I only have a few minutes. Help? 40 points
    14·2 answers
  • 8400.703 in decimal form. help​
    15·1 answer
  • What is f(x)= 2/3 x + 7
    15·1 answer
  • HELPPP PLS<br> show work
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!