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
xeze [42]
3 years ago
5

Find the value of x. Round the nearest tenth.

Mathematics
1 answer:
4vir4ik [10]3 years ago
5 0

Answer:

x = 21.4

Step-by-step explanation:

We need to use the law of sins

sin 42       sin x

--------- = ----------

22              12

12 sin 42 = 22 sin x

12 sin 42 /22 = sin x

Taking the inverse sin of each side

sin^-1(12/22 sin 42) = sin^-1(sin x)

21.40637223 =x

To the nearest tenth

x = 21.4

You might be interested in
Please help, the questions just have to be simplified
dimaraw [331]
6c^2d^{-3}\ \times\ 3c^3d^{-4}=6\cdot3\cdot c^{2+3}d^{-3+(-4)}=18c^5d^{-7}=\frac{18c^5}{d^7}


\frac{-16p^6q^5}{20q^7}=-\frac{16}{20}p^6q^{5-7}=-\frac{4}{5}p^6q^{-2}=-\frac{4p^5}{5q^2}
8 0
3 years ago
Read 2 more answers
Three of the following statements are true. Which one is NOT true? <br> |-12| &gt; 1
san4es73 [151]
|-12| is greater than 1

The absolute value brackets make the -12 positive, 12>1.

True
5 0
1 year ago
Read 2 more answers
What is 1/4 + 5/6 equals what
Alex

Answer:

1 1/12

Step-by-step explanation:

You need to find a common denominator that fits both 1/4 and 5/6. We know that 12 fits both, so we multiply each to get it, for example:

1/4 = 3/12

5/6 = 10/12

Now we say 3/12 + 10/12 = 13/12 and simplify to get 1 1/12

6 0
3 years ago
Read 2 more answers
The probability that a biased dice will land on a six is 0.4. Marie is going to throw the dice 400 times. Work out an estimate f
steposvetlana [31]
I’m pretty sure it’s 16...?

4 0
3 years ago
the height of the triangle shown can be found using the expression 48 divide by b ,where b is the base of the triangle what is t
Marrrta [24]
The height of the triangle is 48/b or 48 over b. That's all I can tell you with the information given.

5 0
3 years ago
Other questions:
  • Which expression is equivalent to16x2+81?
    7·1 answer
  • Tickets to a play cost $11 for each adult and $4 for each child. If 360 tickets were sold for a total of 2826, how many tickets
    14·1 answer
  • A jar contains 6 red, 8 blue, one white, 7 black, and two
    6·1 answer
  • Sonji has $5.25 in nickels and dimes.The coin value can be modeled by the equation 0.10 d plus 0.05 n equals 5.25, where d repre
    9·2 answers
  • What is the exponents laws
    12·1 answer
  • PLEASE HELP!!!!!! ILL GIVE BRAINLIEST *EXTRA 40 POINTS** !! DONT SKIP :((
    10·2 answers
  • 30 = x + 22 <br><br> What does x equal to?
    12·1 answer
  • Solve the compound inequality.<br> x+3&lt;0 or 5x&gt;−10
    5·2 answers
  • Work out the sum of 1 6 , 4 5 and 2 3 . give your answer as a mixed number in its simplest form.
    5·1 answer
  • Jellybeans are stored in a container. The jellybeans (on their own) weigh a net mass of 60g and the container weighs a net mass
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!