This discussion is now closed.
Check out other Related discussions
- circle question help
- Maths for economists - constrained maximisation questoin
- Senior Physics Challenge Isaac Physics
- A seemingly unachievable goal
- About getting funds
- Isaac Senior Physics Challenge 2024
- Senior Physics Challenge 2022
- unit 21 medical physics application
- Isaac physics SPC 2022
- Edexcel GCSE Geography B Paper 2 (1GB0 02) - 9th June 2023 [Exam Chat]
- AS law burglary question
- Energy dissipated
- URGENT: EEE in yr12 finals mocks need help to improve
- What came up in the 2024 AQA A-level biology paper 1?
- I need help understanding chemistry for my mocks
- 26 year old uni student contemplating A level exams for Portuguese and Spanish
- any great websites to revise humanities/history gcse???
- media studies gcse or music gcse
- Resit urgent help needed plz!!
- Failed my first term exams uni second year
C2 question, plz help
this is a question from the C2 text bk, pg 31
two radar stations A and B are 16 km apart and A is due north of B. a ship is known to be on a bearing of 150 degrees frm A and 10 km from B.
shaw that this info gives 2 positions for the ship, and calculate the dist btween these two positions.
the ans at the back is 12 km
can someone plz help me with this sum?
thanks in advance
two radar stations A and B are 16 km apart and A is due north of B. a ship is known to be on a bearing of 150 degrees frm A and 10 km from B.
shaw that this info gives 2 positions for the ship, and calculate the dist btween these two positions.
the ans at the back is 12 km
can someone plz help me with this sum?
thanks in advance
sandra
this is a question from the C2 text bk, pg 31
two radar stations A and B are 16 km apart and A is due north of B. a ship is known to be on a bearing of 150 degrees frm A and 10 km from B.
shaw that this info gives 2 positions for the ship, and calculate the dist btween these two positions.
the ans at the back is 12 km
can someone plz help me with this sum?
thanks in advance
two radar stations A and B are 16 km apart and A is due north of B. a ship is known to be on a bearing of 150 degrees frm A and 10 km from B.
shaw that this info gives 2 positions for the ship, and calculate the dist btween these two positions.
the ans at the back is 12 km
can someone plz help me with this sum?
thanks in advance
draw a diagram for the first part. circle of radius ten around B. show that a bearing of 150 from A crosses it twice.
second part, use cosine and sine rule to find the distance.
i would do it fully but im in a time crisis.
Sorry about my dreadful handwriting! Angles that are worked out are in pen.
Trig Question.doc
Trig Question.doc
Original post by L14MHD359
i am now 16 in the year 2020 and this helped a lot never knew you would be helping a 3 year old with their maths homework
Looks like you would've been two then.
Spoiler
Original post by Rufus the red
Looks like you would've been two then.
Spoiler
no i was nearly 17
Related discussions
- circle question help
- Maths for economists - constrained maximisation questoin
- Senior Physics Challenge Isaac Physics
- A seemingly unachievable goal
- About getting funds
- Isaac Senior Physics Challenge 2024
- Senior Physics Challenge 2022
- unit 21 medical physics application
- Isaac physics SPC 2022
- Edexcel GCSE Geography B Paper 2 (1GB0 02) - 9th June 2023 [Exam Chat]
- AS law burglary question
- Energy dissipated
- URGENT: EEE in yr12 finals mocks need help to improve
- What came up in the 2024 AQA A-level biology paper 1?
- I need help understanding chemistry for my mocks
- 26 year old uni student contemplating A level exams for Portuguese and Spanish
- any great websites to revise humanities/history gcse???
- media studies gcse or music gcse
- Resit urgent help needed plz!!
- Failed my first term exams uni second year
Latest
Trending
