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
Anestetic [448]
2 years ago
14

An aircraft is timetabled to travel from a to b. due to bad weather it flies from a to c then from c to b, where ab and cb make

angle of 27 degree and 66 degree respectively with ab if [ab]= 220km calculate [ ab]
Mathematics
1 answer:
DochEvi [55]2 years ago
3 0

Answer:240.5

Step-by-step explanation:

Angle C = 87°(calculated)

AB=C

AC=220=b

Sine laws c\sin87=220\66

c=240.5

You might be interested in
The mean spent on lottery tickets is normally distributed with a mean of $6.50 and a standard deviation of $2.25. If one custome
Natasha_Volkova [10]
First, we have to find the z scores of $4 and $9.50.
Z₁ = ($4 - $6.50)/$2.25 = -1.11
Z₂ = ($9.50 - $6.50)/$2.25 = 1.33

Then, using a z score table, we find the probability of 1.33 and -1.11, and subtract them to determine the probability in between.
0.9082 - 0.1335 = 0.7747 or 77.47%.
7 0
3 years ago
Pls help me with this question my teacher gave me
densk [106]

Answer:

none

Step-by-step explanation:

becàuse it has thesame masses

7 0
2 years ago
10x114x A8- О<br> Simplify
tester [92]
The simplified answer would be 9120ax
8 0
3 years ago
In a mathematics Olympiad, a correct answer is
qwelly [4]

Answer:

So Albert scored = 26 scores it's true and correct ! thank you:)

5 0
3 years ago
Find the value of x in the equilateral triangle.<br> Х<br> 3 in
swat32

Answer:

x≈3.35, or the square root of 11.

Step-by-step explanation:

Use the pythagorian therom. 3²+1.5²=x²

(Half of 3 is 1.5 and the line splits it in half)

6 0
2 years ago
Other questions:
  • Use completing the square to solve for x in the equation [X + (x-3) - 25
    7·1 answer
  • Amy needs 6/8 gallon of fruit juice to make punch she needs an equal amount of sparkling water how much sparkling water does she
    14·1 answer
  • Which improper fraction does not equal a whole number
    9·2 answers
  • 16. Considering the "kindergarten-path effect," if your 4.5-year-old sister was asked to Put the bunny on the blanket on the she
    14·1 answer
  • Omg plz help have no idea question below
    10·1 answer
  • What is the perimeter of a rectangle with length of √18 and width of √8 in simplest form?
    9·1 answer
  • Need help ASAP !!!!!
    15·1 answer
  • Ill mark u brainliest pls show work
    6·1 answer
  • Sam bought a Blu-ray disc for $20.00 plus sales tax of 8%.<br> What was the amount of tax paid?
    8·2 answers
  • A 35-foot tall pole is leading towards a building. To stop the pole from leaning
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!