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
Marizza181 [45]
3 years ago
14

Find the missing side lengths​

Mathematics
2 answers:
Vera_Pavlovna [14]3 years ago
6 0

Cos( 30 ) = 19√3 / x

√3 / 2 = 19√3 / x

Simplify √3 from both sides

1 / 2 = 19 / x

Multiply both sides by x

1 /2 × x = 19 / x × x

x / 2 = 19

Multiply both sides by 2

x / 2 × 2 = 19 × 2

x = 38

_____________________________

Sin( 30 ) = y / x

1 / 2 = y / 38

Multiply both sides by 38

38 × 1 / 2 = 38 × y / 38

38 / 2 = y

19 = y

y = 19

Crazy boy [7]3 years ago
5 0
X = 38
Y = 19
Brainliest please
You might be interested in
Simplify 5y^-2<br><br> please help fast!!!
Semmy [17]

Answer:

25y2 i think

Step-by-step explanation:

i hope it helps

4 0
1 year ago
Read 2 more answers
Rename numbers using a place value chart
Snowcat [4.5K]
ones tens hundreds thousands millions billions and those are all the place value chart
6 0
3 years ago
Please answer my question
gregori [183]

Answer:

180 667 777 98827

Step-by-step

the graaph has three differnt lines that connet

4 0
3 years ago
Evaluate -3x 3 - 4x for x = -1.
Ksju [112]
Plug in -1 for x the solve the equation. 3 * -1 -4(-1) which equals 7
7 0
3 years ago
Jaleesa is buying a round backyard pool. The distance around the edge of the pool is 38 feet. Find the area that the pool will c
grin007 [14]
Show the up too 100)( 7 •¥ ~=^10,.
7 0
3 years ago
Read 2 more answers
Other questions:
  • 4. What is the sum of trigonometric ratios Cos 16 and Cos 74?
    6·1 answer
  • Which expression is equivalent to 2^4 ⋅ 2^−7?
    13·2 answers
  • If
    5·2 answers
  • -10c + 5 + 12c = -11
    13·2 answers
  • Nicole earns $40,768 per year. What are her weekly gross earnings?
    14·1 answer
  • If p(x) = 3x³-7x-4 and g(n)-4x^3-7x^2- 2x are polynomials then find the degree of p(x)+q (x)​
    13·1 answer
  • Solve the following equation |x – 3| = 4. Show all work.
    11·2 answers
  • What is the range of possible sizes for side x? _ &lt; x &lt; _
    15·1 answer
  • How do I do this I'm so confused​
    8·1 answer
  • Which algebraic expression is equivalent to the expression below? 25/4(5x-4/5)+29
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!