Recent content by Spiffy

Okay I'm still not sure with the explanations provided but I'll give it a shot: This is the line I'm basing what I've done on: "you need the range or image of the intermediate function vs the domain of the 2nd function" and I'm thinking about the functions as: where: f(x) = x + 1...

Homework Statement f(x) = x + 1 D=[-9, 9] g(x) = x2 D=(1, 5) Question to be solved Find both g o f and f o g and specify their domains The attempt at a solution g o f = (x+1)2 This is where I don't really know what to do, however I'll let the logical part of my brain go a bit...

I'm actually starting in NanoE at UWaterloo this September. I'm currently wigging out wondering where on Earth this will take me jobwise and wish I knew more about how far my skills will come with four years of education. I've recently heard negative things about the coop options within the nano...

Ug. My first try at this and my whole post was deleted. Here goes again :) Homework Statement i) Two cities on the surface of the Earth are represented by position vectors that connect the location of each city to the centre of the earth. Assuming that the centre of the Earth is assigned...