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
fiasKO [112]
3 years ago
5

How do I find the value of x?

Mathematics
2 answers:
EleoNora [17]3 years ago
8 0

Answer:

Since you're asking <em>how</em> to find the value of x, you can use cosine, since the triangle is a right triangle.

Anna [14]3 years ago
8 0

Answer:

Only cosine include both hypotenuse and adjacent. We need both of them because those are 2 side that have numbers/letters.

So cos(28) = 11/x

Multiply by x

Then you'll get xcos(28) = 11

Do oposite cosine and you'll get

x = 11*opposite cos(28)

opposite cosine means cos^-1

thats approx. equal to 12.46 units

You might be interested in
I was wondering if anyone could tutor me on another app I haven't been to school since the last last school year and im very beh
Keith_Richards [23]

Answer:

May I ask what subject you are behind in?

5 0
3 years ago
Which list shows the numbers in order from least to greatest?
podryga [215]

Answer:

The answer to your question is: letter b

Step-by-step explanation:

Data

√32 ≈5.65

5.2

4 2/3  = 4.67

√17 ≈ 4.1

a) This option is ot correct because √17 must be the first number not the last.

b) This is the right option, all the numbers are in the right position

c) This option is wrong because 4 2/3 must be the second number in the list not the first.

d) This option is also wrong because 5.2 must be the third number in the list not the first.

4 0
4 years ago
The manager of a skateboard shop is desperate to hire more employees. She finds that she
Pepsi [2]

Answer: y=6x+30

Step-by-step explanation:

7 0
3 years ago
Lupe’s chili recipe makes 12 servings and uses 12 green peppers and 4 red peppers. Drag green peppers and red peppers into the b
lisabon 2012 [21]

Answer:

9 green peppers and 3 red peppers

Step-by-step explanation:

Lupe's chili recipe makes 12 servings and uses green peppers = 12

Therefore, for 1 serving he uses = \frac{12}{12} = 1 green pepper

He uses red peppers for 12 servings = 4

for 1 serving he uses = \frac{4}{12} red pepper

∴ for 9 servings Lupe needs green pepper = 1 × 9 = 9 green peppers

and for 9 servings Lupe needs red pepper  = \frac{4}{12} × 9

                                                                        = \frac{36}{12}

                                                                        = 3 red peppers

Lupe needs 9 green peppers and 3 red peppers for 9 servings

5 0
3 years ago
What is the value of x? <br><br> __mm
andrezito [222]

Answer:

161.91

Step-by-step explanation:

First find the side length or YT by using the pythagorean theorem.

c= 129.2^2 = 16692.64

b= 68^2=4624

c-b = 12068.64

The square root of 12068.64 is approximately 109.86.

Using that length use the pythagorean theorem again and so:

a = 109.86^2 = 12068.64

c = 57^2 = 3249

a-c = 8819.64

The square root of 8819.64 is approximately 93.91.

So, 68 + 93.91 = 161.91

6 0
3 years ago
Other questions:
  • What is 7+78/3=?<br> A.43<br> B.25<br> C.25.5<br> D.75
    6·1 answer
  • Calculate the mean 12,2,8,6,57
    11·1 answer
  • Find an equation of the line that has a slope of 5 and a y intercept of 3. Write your answer in the form of y=mx+b
    12·1 answer
  • Suppose the equation y=12+10x models the amount of money in your wallet, where y is the total in dollars and x is the number of
    6·2 answers
  • What is .0487 as a percent
    7·1 answer
  • Explain answer !! <br><br> ( WILL GIVE BRAINLEST)
    8·2 answers
  • What are the solutions to the system of equations graphed below?
    13·1 answer
  • Is it possible to simplify ((9√2) / 2) + 33√3
    11·1 answer
  • Help me! The first person who answer this gets brainless and 15 points
    7·2 answers
  • 4 L = ___mL pls help​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!