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
garik1379 [7]
2 years ago
13

find the value of x. Round to the nearest degree

Mathematics
2 answers:
AveGali [126]2 years ago
5 0

Answer:

x = 51 degrees

Step-by-step explanation:

(to find x, use sine)

Sine = \frac{opposite}{hypothenuse}

⇒ Sine x = \frac{7}{9}

⇒ \frac{7}{9} = 0.78

⇒ Sine x = 0.78

then calculate what Sine-1 of 0.78 is:

⇒ Sine-1 of 0.78 = 51.26

x = 51.26

Round to the nearest degree:

51.26 ⇒ 51 degrees

Aleksandr-060686 [28]2 years ago
3 0

Answer:

51 degress

Step-by-step explanation:

sin x = 7/9

x = sin^-1 (7/9)

simply using a calculator.

You might be interested in
Need help question 11
Helga [31]
I am sorry i dont understand

5 0
2 years ago
If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its<br> acceleration ?
tresset_1 [31]
If a car goes from 0 to 60 mph in 8.0 seconds, its acceleration would be 60/8 which is equal to 7.5mph/sec
6 0
3 years ago
The jogging track is of a mile long. If Ashley jogged around it 4 times, how far did she run?
matrenka [14]

Answer: 4 miles

Step-by-step explanation:

If Ashley ran 1 mile 4 times, she ran 1+1+1+1, or 1*4, or 4 miles.

<em>Hope it helps <3</em>

5 0
3 years ago
Over the course of 4 days the price of stock at ACME corporation fell $28. What was the average change in stock price per day?
Ludmilka [50]
The average change is 33 stock price per day
6 0
2 years ago
Please help me in really confused
Marina86 [1]
The chart on the side should help you out. The width of a doorway is approximately 1 meter and the height of a skyscraper is 1,000 meters. Divide the height of the skyscraper by the width of the doorway to get your answer. It would take 1,000 door widths to make up the height of a skyscraper, so the height of the skyscraper is 1,000 times the width of the doorway.
5 0
3 years ago
Other questions:
  • A walkway is being installed around a rectangular playground. The playground is 30 feet by 12 feet, and the total area of the pl
    7·2 answers
  • How do u find the b in y=mx+b plz help
    7·1 answer
  • How do you write " h ft above sea level" and "d dollars for b books" in an expression
    5·1 answer
  • Need help quick due later
    8·1 answer
  • Help with this worksheet
    11·1 answer
  • Jamilla solved the inequality |x+b| 2 and graphed the solution as shown below. <br>Picture included
    10·2 answers
  • У &lt; 3х - 4<br> I need to graph
    11·2 answers
  • If somebody can give me the answer!!! <br> Please I need help
    15·2 answers
  • HURRY PLEASE
    6·2 answers
  • Solve 12 + 5= 7.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!