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
Airida [17]
2 years ago
10

NO LINKS!!!Find the indicated side for each triangle below:​

Mathematics
2 answers:
pogonyaev2 years ago
8 0

Problem 5

Apply the Law of Sines

s/sin(S) = r/sin(R)

s/sin(78) = 10/sin(48)

s = sin(78)*10/sin(48)

s = 13.162274

<h3>Answer:    13.162274 approximately</h3>

=============================================================

Problem 6

Use the Law of Sines here as well.

x/sin(X) = y/sin(Y)

x/sin(53) = 6/sin(22)

x = sin(53)*6/sin(22)

x = 12.791588

<h3>Answer:    12.791588 approximately</h3>
Eva8 [605]2 years ago
3 0

Answer:

<u>Sine Rule</u>

\sf \dfrac{a}{sinA}=\dfrac{b}{sinB}=\dfrac{c}{sinB}

(where A, B and C are the angles and a, b and c are the sides opposite the angles)

<u>Question 5</u>

\sf \implies \dfrac{s}{sin(78)}=\dfrac{10}{sin(48)}

\sf \implies s=\dfrac{10sin(78)}{sin(48)}

\sf \implies s=13.16227426

s = 13.2 (nearest tenth)

<u>Question 6</u>

<u />\sf \implies \dfrac{x}{sin(53)}=\dfrac{6}{sin(22)}

\sf \implies x=\dfrac{6sin(53)}{sin(22)}

\sf \implies x=12.79158761

x = 12.8 (nearest tenth)

You might be interested in
What association does the scatter plot show? <br> Answer asap
LUCKY_DIMON [66]
The numbers go up in a linear fashion (by 1)

So, positive linear association
8 0
2 years ago
What is the domain of the function y= square root x - 5 - 1
IrinaK [193]

Answer:

x\geq 5

Step-by-step explanation:

The function that we have to study in this problem is

y=\sqrt{x-5}-1

The domain of a function is defined as the set of all the possible values of x that the function can take.

For a square-root function, there are some limitations to the possible value of the argument in the root.

In particular, the argument of a square root must be equal or greater than zero, because the square root of a negative number is not defined.

Therefore, in this case, we have to set the following condition for the domain:

x-5\geq 0

And by solving, we get

x\geq 5

which means that the domain of this function is all real numbers equal or greater than 5.

5 0
3 years ago
Which of the following geometric series converges?
Artist 52 [7]

All three series converge, so the answer is D.

The common ratios for each sequence are (I) -1/9, (II) -1/10, and (III) -1/3.

Consider a geometric sequence with the first term <em>a</em> and common ratio |<em>r</em>| < 1. Then the <em>n</em>-th partial sum (the sum of the first <em>n</em> terms) of the sequence is

S_n=a+ar+ar^2+\cdots+ar^{n-2}+ar^{n-1}

Multiply both sides by <em>r</em> :

rS_n=ar+ar^2+ar^3+\cdots+ar^{n-1}+ar^n

Subtract the latter sum from the first, which eliminates all but the first and last terms:

S_n-rS_n=a-ar^n

Solve for S_n:

(1-r)S_n=a(1-r^n)\implies S_n=\dfrac a{1-r}-\dfrac{ar^n}{1-r}

Then as gets arbitrarily large, the term r^n will converge to 0, leaving us with

S=\displaystyle\lim_{n\to\infty}S_n=\frac a{1-r}

So the given series converge to

(I) -243/(1 + 1/9) = -2187/10

(II) -1.1/(1 + 1/10) = -1

(III) 27/(1 + 1/3) = 18

8 0
3 years ago
Four less than the quotient of a number 1 and 5.
zhannawk [14.2K]

Answer:

Step-by-step explanation:

You should know that quotient is the result of division.

 

n/2

 

Four less than that would be subtracting.

 

(n/2) - 4 = 9

5 0
3 years ago
Read 2 more answers
There are 16 students playing kickball. Two students leave to go play hopscotch. How do you write the fraction of children left
olga55 [171]

Answer:

7/8

Step-by-step explanation:

When 16 students are playing kickball, there are 16/16 students on the field. After 2 leave, this becomes 16-2/16, therefore 14/16 which is divisible by 2. and therefore 7/8, which the numerator and denominator have no common divisors.

6 0
3 years ago
Other questions:
  • What is the value expression to 3 1/4 - 1 7/8 =show how?
    13·1 answer
  • ALL OF A SUDDEN EVERYONE IS CLUELESS IN GEOMATRY?!?! COME ON!!! I LITERALLY HAVE 12 MINUTES LEFT! HELP ME PLEASE! I AM STRESSED
    13·1 answer
  • What is 02.15cm in meters
    7·1 answer
  • A business was valued at £80000 at the start of 2013. In 5 years the value of this business raised to £95000. this is equivalent
    13·1 answer
  • Determine the intercepts of the line.
    11·1 answer
  • Write an equation in point-slope form of the line that passes through the given point and with the given slope m.
    5·2 answers
  • What is the unit rate of $52.5 7h
    9·1 answer
  • Please help me the picture is above I really need an answer please, I’ll mark as brainliest
    6·1 answer
  • Help................................................
    6·1 answer
  • Solve the following equation for x.x^2−47=17List your answers separated by a comma, not using a ± sign and do not include x= in
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!