use the subst. x=4sin t to evaluate the definite integral:

(

*integration sign with 2 at top of it and 0 at bottom*) x+1/square root 16-x^2

i think that might be hard to read

Thanks

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There have been 101 items by AM4R (Search limited from 28-May 21)

Posted by AM4R on 08 November 2006 - 10:01 PM in Mathematics

Heres another question im stuck on!! Can anyone help?

use the subst. x=4sin t to evaluate the definite integral:

(*integration sign with 2 at top of it and 0 at bottom*) x+1/square root 16-x^2

i think that might be hard to read

Thanks

use the subst. x=4sin t to evaluate the definite integral:

(

i think that might be hard to read

Thanks

Posted by AM4R on 08 November 2006 - 09:57 PM in Mathematics

yup your right, but where do I go from there? and how do I factorise it?

Thanks

Thanks

Posted by AM4R on 08 November 2006 - 08:30 PM in Mathematics

Thanks for the help but how do I do that?

Posted by AM4R on 08 November 2006 - 08:04 PM in Mathematics

Can someone please please try and help me with this question thanks.

Find the st values and determine each stationary value (min or max)

y=e^-x(sinx)

When i differentiate I get -e^-x = 0.

What do I do when I get to this stage??

Thanks

Find the st values and determine each stationary value (min or max)

y=e^-x(sinx)

When i differentiate I get -e^-x = 0.

What do I do when I get to this stage??

Thanks

Posted by AM4R on 07 June 2006 - 07:23 PM in Student Life

I was wondering if somebody could tell me the average university costs for Uni's in Scotland (or preferably Computing or Engineering courses). Im going to the Edinburgh Uni open day on a week on friday and will ask these types of q's then but was just wondering as background knowledge just now.

Thanks

Thanks

Posted by AM4R on 06 June 2006 - 05:54 PM in Course Choices

good just what I wanted to hear! Thanks

Posted by AM4R on 06 June 2006 - 05:53 PM in Course Choices

would you say strathy is better and edinburgh for engineering? And why?

Cheers

Cheers

Posted by AM4R on 05 June 2006 - 07:08 PM in Course Choices

I have heard that there is actually not that big a demand for engineers any more and engineering is on the decline. I dont know if this is true, can someone help me out because I am thinking of doing engineering at Uni.

Thanks

Thanks

Posted by AM4R on 05 June 2006 - 07:06 PM in Course Choices

Hi I need some advice

Well basically I am interested in doing Computer & Electronics Systems Enginnering and as far as I am aware Strathclyde is the only uni is Scotland that does this course.

Firstly am I right or is there any more uni's that do this course or similar?

Secondly What is the best uni to do this sort of thing at eg. best reputation, where most employers go etc etc?

Also is there any similar courses like this? And where are the best unis that do this?

Thanks Any help would be appreciated!

Well basically I am interested in doing Computer & Electronics Systems Enginnering and as far as I am aware Strathclyde is the only uni is Scotland that does this course.

Firstly am I right or is there any more uni's that do this course or similar?

Secondly What is the best uni to do this sort of thing at eg. best reputation, where most employers go etc etc?

Also is there any similar courses like this? And where are the best unis that do this?

Thanks Any help would be appreciated!

Posted by AM4R on 26 May 2006 - 02:14 PM in Problem Questions

Posted by AM4R on 26 May 2006 - 01:46 PM in Problem Questions

How do you work out Q 15, 16 and 18 in 2003 in multiple choice?

Posted by AM4R on 26 May 2006 - 12:59 PM in Revision and Exams

Whats the date that we get our results this year?

Posted by AM4R on 26 May 2006 - 12:35 PM in Chemistry

I'm pretty sure that they're different, hydrocracking is doing it with hydrogen. My teacher mentioned it briefly, but I don't think hydrocracking is part of the course (although I think steam cracking is).

thats ok then, whats steam cracking, lol. I always get mixed up between them all?

Posted by AM4R on 26 May 2006 - 12:22 PM in Mathematics

Posted by AM4R on 26 May 2006 - 12:18 PM in General Chat

Cheers Khalid. Here are some photos from Barcelona last week: http://ed.facebook.com/album.php?aid=20209...157&id=61001455

barcelona is a brilliant city, probably one of favs if not my fav. Sagrada familia and park guell are amazing. So is La Ramblas, the big man street with all the trees! Night life is good too.

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