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
Marina CMI [18]
4 years ago
9

A person is watching a boat from the top of a lighthouse. The boat is approaching the lighthouse directly. When first noticed, t

he angle of depression to the boat is 14°52'. When the boat stops, the angle of depression is 45°10'. The lighthouse is 200 feet tall. How far did the boat travel from when it was first noticed until it stopped? Round your answer to the hundredths place.
Mathematics
1 answer:
Bogdan [553]4 years ago
4 0
200(cot(14+52/60)-cot(45+10/60))

You might be interested in
3. Determine a lower bound for the radius of convergence of series solutions about each given point ro for the given different i
AlladinOne [14]

Answer:

Step-by-step explanation:

37

5 0
3 years ago
CAN SOMEONE PLS HELP WITH THIS ASAP!!
gladu [14]

Answer:

What is it?

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
What is 155 divided by 5 equals ?
nordsb [41]
The answer is 31. 5 goes into 15 3 times and 5 goes into 5 1 time so its 31
4 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B5%5D%7B%3F%7D%20" id="TexFormula1" title=" \sqrt[5]{?} " alt=" \sqrt[5]{?} " alig
Paul [167]
What’s The Question Asking
7 0
3 years ago
Which triangle is a 30°-60°-90° triangle?
vova2212 [387]

Answer:

right angle triangle

Step-by-step explanation:

because the number given below is less then 90°

6 0
3 years ago
Other questions:
  • A train travels 226 miles from Washington, D.C.,to New York city in about 2 hours and 30 minute. What is the average speed of th
    15·1 answer
  • 300 of the 500 girls and 450 of the 600 boys attend the spring carnival. Which group has the greatest percent attendance
    11·1 answer
  • Given the data points (12, -5), (0, 3), (9, -2), (6, 0), and (1, 1), find the equation of the line of best fit.
    5·1 answer
  • In the center of town there is a square park with an area of 900 square feet. If Stephen walks from one corner of the park to th
    8·1 answer
  • Some factors that affect the rates of change of all reactions
    14·2 answers
  • A trip to Hawaii is $1,500. If the travel agency runs a sale and the trip is now priced at $600.00, by what percent did the trav
    11·1 answer
  • He ran 10 meters in 2.7 seconds. priya ran 10 meters in 2.4 seconds.
    12·1 answer
  • Question 1.A desk drawer is shaped like a rectangular prism. The height of the drawer is 7 inches. The bottom of the drawer has
    12·2 answers
  • Find an equivalent expression to 2x/3xy
    10·1 answer
  • A contractor is building a new subdivision on the outside of a city. He has started work on the first street and is planning for
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!