I am offcially really confused. Okay, so I haven't done so well in math this semester. And by havn't done well, I mean that I've slept through every class, because I've already taken multivar, and I'm just generaly a bad kid, so I'm was getting B. Near the end of the semster, I didn't do the homework quite as frequently as I should have. Then
(
Read more... )
Comments 25
I will totally be there on Tuesday. I am excited the special workout isn't on Thursday, because we have guests then. I assume we're going out to dinner afterwards, like last year?
Yeah, I told my dad about my chem grades (which I was proud of, and which I felt like I deserved), and he said, "What happened to the A's"? So, I hope everything goes well with math.
Reply
If anybody can help the parent battle by claiming better grades than me, do so proudly and truthfully.
I'm coming home...well, TODAY! YEAH!
Reply
Reply
Anyways. When Erica says screens on back, are you talking about tablets? Cuz those really are hot. Like, totally. (But obviously not as awesome as my laptop. :D)
Hey hey have you guys seen Narnia yet? Even if you have, wanna get a group together to go see it sometime next week? Huh? Yeah yeah yeah? *happy puppy panting noises*
Reply
Reply
The reason the slope is steepest in the direction of the gradient is that you dot the gradient with the unit vector in the direction you're traveling to get the change. When you dot a vector with itself, the angle theta between the vector and itself is 0 and thus the the cosine is 1. Using A dot B = |A||B|cos(theta), we know that the dot product (or change) is a maximum when cos(theta) is a maximum, thus when theta = 0 or the vectors have the same direction.
I wish we'd had that one.
I was definitely hoping to go to training while I'm home. I think Casey might come too. It will be very cool not to be the only alum there!
Reply
you rock, bryan
Reply
Reply
Reply
Reply
Emailing and checking is always a good idea though.
Reply
Reply
Leave a comment