Recent content by MJSemper

I understand it's frustrating. We've all been there. Proofs like this really can be quite enjoyable once you get the hang of it. You're on the right track. Does your instructor knock a lot of points off for technical Proof Formatting? If so, make SURE you lay your proof out correctly to...

Part B : Have you gone over Partitions of sets yet? That definition would be immensely helpful to you.

You have to show a particular y_1 \in Y and another particular y_2 \in Y, (since Y is the domain of the inverse here), show that they project uniquely to an element of the codomain (X-here), that the pairs exists and are unique. The other part, that y_1 and y_2 are not equal you already kind of...

Homework Statement Given: Concentration of Fluid = F(x,y,z) = 2x^2 + 4y^4 + 2*x^2*z^2 at point (-1,1,1) Found Grad(F(x,y,z)) = <-8,16,4> ----If you start to move in the direction of Grad(F) at a speed of 8, how fast is the concentration changing?Homework Equations Already found the gradient...

---Indeed, I wouldn't dare send a Resume in place of a CV (if requested), or the reverse. ---That's the trade-off. It just ends up depending on where you're applying. Larger organizations tend to be keyword-focused. The best example is the Federal Government USAJobs application --...

--I'd hate to have his student-debt. Pretty amazing though.

Have you taken the MCAT yet? Do you have all of the pre-requisite course material completed at the right level? That's a place to start - It'll give you an idea of the sort of academic rigor (and competition) to come. --If you're thinking about it, and are qualified, take the MCAT - Step 1...

lucerne, First post here on PF for me (I hope I hit the right button). Yours is a really common question for job-seekers. I worked in employment services (for my home-state Dept of Employment) and I got this a lot. The other replies are correct. You don't need to account for every...