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
natali 33 [55]
3 years ago
12

Given a triangle with: a = 150, A = 75°, and C = 30° Using the law of sines gives: c = 0

Mathematics
1 answer:
koban [17]3 years ago
5 0

Answer:

c = 77.6

Step-by-step explanation:

You may have entered the measure of a side as the measure of an angle.

\dfrac{\sin A}{a} = \dfrac{\sin C}{c}

\dfrac{\sin 75^\circ}{150} = \dfrac{\sin 30^\circ}{c}

c\sin 75^\circ = 150 \sin 30^\circ

c = \dfrac{150 \sin 30^\circ}{\sin 75^\circ}

c = 77.6

You are correct. Good job!

You might be interested in
4✓6 × 3✓6<br>multiply and simplify <br>show work​
mafiozo [28]

Answer:

3

√

2

Explanation:

First put change the words into an equation:

√

3

×

√

6

Now you can multiply them together as you would normally multiply:

√

3

×

√

6

=

√

18

Now let's prime factor 18 and see if there are any squares that we can take out of it to simplify. All we have to see is if there are 2 numbers that are the same:

18

/ \

6

3

/ \

2

3

As you can see, we have a square:

3

×

3

=

9

So take

√

9

out of

√

18

. You should have:

√

9

√

2

But since

√

9

=

3

we can simplify further to make:

√

9

√

2

→

3

√

2

Step-by-step explanation:

3 0
2 years ago
Based only on the information given in the diagram which congruence theorem or postulates would be given as reason why HEL=PME
Eduardwww [97]

I would mark answers:

HL, HA, ASA.

5 0
3 years ago
Read 2 more answers
Which number(s) below belong to the solution set of the equation? Check all that apply.x + 12 = 13A.14B.1C.13D.312E.0F.25
Darya [45]
X + 12 = 13
x = 13 - 12
x = 1

The only solution is x = 1
letter B
4 0
3 years ago
Find the range of the data set 247, 366, 785, 997
nasty-shy [4]
Range is the difference between the lowest and highest values. 
997- 247= 750
8 0
3 years ago
Read 2 more answers
Valerie Watkins is preparing walnut and raisin mix. Walnuts cost $2 per pound and raisins cost $3 per pound. She wants to spend
iragen [17]

Answer:

7.5 pounds

Step-by-step explanation:

multiply by 3.

3x+3y=30

2x+3y=22.5.

x=7.5.

7.5+2.5=10.

7.5 pounds of walnuts, 2.5 pounds of raisins.

Hope this helps :D

4 0
2 years ago
Other questions:
  • Round 52.37 to the nearest tenth
    8·1 answer
  • How can an expression written in either radical form or rational exponent form be rewritten to fit the other form?
    15·1 answer
  • PLS HELP!! 1 through 8, if you answer you don’t have to do them all just at least a few pls
    9·2 answers
  • Find dy/dx if f(x) = (x + 8)^3x.
    6·1 answer
  • Alexis bought $17 worth of gifts for her friends. she needs to add 17% in tax.
    8·1 answer
  • Which of these points is farthest from the origin?
    15·1 answer
  • Find the perimeter and the area of a rectangle with the sides of 3 3/10 meters and 6 2/3 meters. what is the area of the rectang
    9·1 answer
  • Find the measures of &lt;1 and &lt;2 if &lt;3 = 78^0 and &lt;4 = 102^0.
    14·2 answers
  • Please help!!!!!!!!!!!!!!!
    15·1 answer
  • An article reports "sales have grown by 30% this year, to $200 million." What were sales before the growth? An article reports "
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!