subject
Mathematics, 24.08.2020 14:01 ineedhelpplz40

A ship X sailing with velocity (21 km/h, 052°) observes a light from the lighthouse due North. The bearing of the lighthouse from the ship, 20 minutes later, is found to be 312°, calculate correct to three significant figures: (i) the original distance, in kilometres, when the lighthouse is due west of the ship from the time when it is due North of the ship.
(ii) the time, in minutes, when the lighthouse is due West of the ship from the time when it is due North of the ship.
(iii) the distance, in km, of the ship from the lighthouse when the lighthouse is due West of the ship.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
You work for a lender that requires a 20% down payment and uses the standard depth to income ratio to determine a person‘s a little eligibility for a home loan of the following choose the person that you would rate the highest on their eligibility for a home loan
Answers: 1
question
Mathematics, 21.06.2019 20:00
Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
question
Mathematics, 21.06.2019 23:00
What is the value of x in the equation7x+2y=48 when y=3
Answers: 2
question
Mathematics, 22.06.2019 00:30
Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.
Answers: 1
You know the right answer?
A ship X sailing with velocity (21 km/h, 052°) observes a light from the lighthouse due North. The b...
Questions
question
Mathematics, 01.09.2019 01:30
question
English, 01.09.2019 01:30
Questions on the website: 13722362