Search results

Hey guys just having some trouble with this question, any help is appreciated.

JC essays. indy_101@live.com please and thank you

I need some help gathering some information on what the impacts of transformers would be on society(disadvantages only) and the impact of transformers on the environment(advantages and disadvantages)? Any ideas? Thanks

Agreed with Carrot. I have done practically all of the Conics excerises from Patel, so I should be able to help you out with specific questions - but definitely can not teach you the whole topic. What types of questions are you having problems with?

A simple way to get a hang of curve sketching is to simply go back to basics and use a Table Of Values. Let's use the example this example; f(x) = x, sketch f(x) = 1/x. Now we now that f(x) = x is a 45' line from the origin O, so simply choose a few distinct points. I'm going to choose x =...

I was going to try the triangle inequality but then realised that it works for these two conditions : ||z1 + z2|| ≤ |z1| + |z2| and ||z1| - |z2|| ≤ |z1 - z2|, which is different to the equality at hand in this question.

No. It's a plus.

Hey can someone please explain to me how to do this vector question from the Arnold textbook. Sorry I don't know how to use Latex yet. Show that ||z1| - |z2|| ≤ |z1 + z2|. State the condition for the equality to hold. Thanks