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Urgentt maths helppp

blackmangotree

(edited 3 years ago)

Reply 1

mqb2766

Original post by blackmangotree

What's your thinking?
Also can you pls use sensible titles for your posts.

(edited 3 years ago)

Reply 2

blackmangotree

Original post by mqb2766

What's your thinking?
Also can you pls use sensible titles for your posts.

whats not sensible about it? If you're not going to help then please dont comment

Reply 3

mra1108

Is this a non-calculator Q?

What have you got so far?

Reply 4

Fibonacci28

For the first question remember that the two lines pointing north must be parallel
For the second you should start estimating questions by rounding the numbers to ones that will be easier to deal with

Reply 5

username5050312

First one, I think you can use some sort of 180 degree rule because of the parallel lines. That should help you get the rest. Second one go to the closest appropriate whole number, but maybe not for the bottom number. I'm not sure how else to help :biggrin:

Reply 6

davros

Original post by blackmangotree

whats not sensible about it?

Just as a piece of general advice, it would be helpful to use the title to indicate what area of maths you're stuck on.

If you call a thread "bearings help" then someone who is confident with bearings or is interested in this topic can jump in and help you out. Someone who doesn't know the topic can ignore your thread and help out elsewhere.

If people call all their threads "maths help" or "urgent help needed" etc then it makes it hard work for us volunteers to work out which threads we can make a useful contribution in :smile:

Reply 7

mqb2766

Original post by blackmangotree

whats not sensible about it? If you're not going to help then please dont comment

The forum sticky
http://www.thestudentroom.co.uk/showthread.php?t=4919248
Asks for posts to have a useful title and for you to post your current work, not just posting questions.