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Type: Posts; User: janguera

1. ## Question: 2D Rotation about center of mass

by janguera
1
Views
5,710

### 2D Rotation about center of mass

Hey Everyone!

I've posted this question on both the physics and math sites, but I'm hoping that by fishing in all three that I might get an answer sooner! With that in mind...

I'm trying to...
2. ## Question: 2D rotations about the center of mass

by janguera
1
Views
1,858

### 2D rotations about the center of mass

Hey all,

I've place this post on the Math site, but I'm hoping that I might get an answer from someone here sooner!

I'm trying to figure out how to calculate the resultant polar coordinates...
3. ## Question: How do I rotate a 2D triangle around its center of mass?

by janguera
0
Views
5,587

### How do I rotate a 2D triangle around its center of mass?

Hello!
I'm trying to figure out how to calculate the resultant polar coordinates of a triangle following the triangle's 45 degree rotation about it's own center of mass. I've seen how to rotate...
4. ## Question: Coefficents for exponential trend analysis

by janguera
2
Views
1,687

### Are you asking for something similar to this: ...

Are you asking for something similar to this:

Orthogonal Linear Contrasts for Polynomial Regression (if you Google this you'll get a table)...

Does anybody else know of a table that would...
5. ## Question: Exponential statistical contrast

by janguera
5
Views
2,313

### Hello Again! I'd be happy to describe the...

Hello Again!
I'd be happy to describe the problem more in-depth if it leads to an answer, as my trying to model it in What's Best has been futile to this point!

So given the (11) values that I...
6. ## Question: Exponential statistical contrast

by janguera
5
Views
2,313

### Thanks, I've been playing with What's best for...

Thanks, I've been playing with What's best for the afternoon learning how to use it and now have a couple of questions so that I'm not here all night!

-I'm guessing that I'd have to put in a...

by janguera