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
olganol [36]
3 years ago
7

An airplane is at a location 800 miles due west of city X. Another airplane is at a distance of 1,200 miles southwest of city X.

The angle at city X created by the paths of the two planes moving away from city X measures 60°. What is the distance between the two airplanes to the nearest mile? Assume that the planes are flying at the same altitude. A. 894 miles B. 1,058 miles C. 646 miles D. 1,251 miles
Mathematics
2 answers:
NeX [460]3 years ago
7 0

Answer:

1058

Step-by-step explanation:

Plato

nekit [7.7K]3 years ago
6 0

Answer:

The distance between the two airplanes (to the nearest mile) is 1058 miles.

Step-by-step explanation:

Use Law of cosines  

d = √(800^2 + 1200^2 - 2·800·1200·COS(60°)) = 1058 miles

You might be interested in
The regular price of an item is $84. The item was on cell with a discount of $12 what is the discount rate
Sunny_sXe [5.5K]

Answer:

<em>The discount is 14.3%.</em>

Step-by-step explanation:

Regular price: $84

Discount: $12

We need to find what percent of $84 is $12.

To find what percent a part is of a whole, divide the part by the whole and multiply by 100.

12/84 * 100% = 14.2857...%

Answer: 14.3%

4 0
3 years ago
Mike wants to conduct a survey to find how much time the students of his school spent watching television. Which of the followin
Allisa [31]

Answer:

How many hours per week do you watch television?

Step-by-step explanation:

In order to conduct a proper survey about a specific topic, it is necessary to be direct and clear. In the case of time spent by students watching TV, asking this question would be effective enought to collect necessary data so as to provide useful and good quality information, which will result in a sucessful survey.

3 0
3 years ago
9 Quel est le centre et le rayon du cercle<br>circonscrit au triangle ABC ?<br>b=30⁰<br>c=60⁰​
Damm [24]

Answer:

Correct ya ysaasde

Step-by-step explanation:

egh4u8wefidjsakmdfjrngtyeuwijoqsk

7 0
3 years ago
Calculate the next term in the geometric sequence that is calculated with a ratio of 19 if the current term is 38
viktelen [127]

Answer:

Step-by-step explanation:

The next term is going to be simply 38*19 = 722

The series is geometric which means that you multiply from one term to get to the next.

The ratio of 19, and the current term is 38. So to get to the next term, multiply 38 * 19

5 0
3 years ago
Ryan had a job during his summer vacation. He earned $7.25 per hour. He worked 15 hours a week for 6 weeks. How much money did R
faltersainse [42]
3,262.5 that is the answer
3 0
2 years ago
Read 2 more answers
Other questions:
  • a bag of marbles contains 5 red, 10 blue, 3 yellow and 7 green marbles . Lisa chooses one marble at random from the bag. What is
    7·2 answers
  • Simplify (4.5)(5)(−2).
    12·2 answers
  • What is the measure of BC?
    12·1 answer
  • A population has size 25 at time t = 0, with t measured in years. (a) if the population decreases by 4 people per year, find a f
    12·1 answer
  • Given the relation y = x2 + 3x + 2, find the outputs for x = -2, -1, 0, 1, and 2.<br> pls help me
    9·1 answer
  • In a study of 420,095 Danish cell phone users, 135 subjects developed cancer of the brain or nervous system (based on data from
    12·1 answer
  • Can someone please answer these for me?!
    5·1 answer
  • Gebra 1 D9 Mati-step problems with percents HS
    10·1 answer
  • What does 5/10 = to 25 over blank
    14·1 answer
  • Please help, I can't fail this
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!