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Hey, would greatly appreciate any advice on how to go about doing this question: I've thought about it for ages, and there simply doesn't seem to be enough information to apply the formulas I know (eg. trig) to solve this.

Where am I going wrong here? Question: Given vector u = (-4cos30, 4sin30) and vector v = (6cos45, -6sin45) find projuv (projection of v onto u) in exact form Working:

Hi, I'm having some trouble with C) iii, I'm not sure how to find the number of weeks outside of guessing and checking. Here's what I've evaluated so far: P(X=2) = nC2 * (9/10)^n-2 * 1/100 P(X=3) = nC3 * (9/10)^n-3 * 1/1000

Hey, having a bit of trouble with his optimisation question. I'm not even sure where to start since there's nothing to differentiate. Any tips?

Hey everyone, I was just looking back on my notes and was a bit confused about the point of Viruses and Worms. All of the other types of Malware have a specific purpose (Spyware for Identity Theft, Ransomware for Financial Gain, etc), but as far as I can tell, Viruses and Worms just aim to...

Hi, I'm currently doing Influences on Operations Management in class and was wondering what the difference between Government Policy and Legal Regulation was. The textbook gives two really similar answers for them, and so any clarifications would be really helpful. Thanks!