The Official Hello and Goodbye / General Chat Thread

[Shag]

Ah... There's a good college football game on. I mean a modern day spanking. LoL!

 

[Bejay]

My avatar 😵

 

[Kino]

Ah... There's a good college football game on. I mean a modern day spanking. lol!

Who's playing?

 

[Shag]

Boise St. and Utah St. kinda of a joke really. 52-21 Boise. And thanks for the props on my forum!

 

[22_22]

Yay, the weekened is here. 🙂

Good morning all. 🙂

 

[Deleted member 1609]

Hello. How're you doing?

 

[22_22]

Hello. How're you doing?

OK but still got a bad cough.

How are you?

 

[Wrecks]

Hullo. ITS TIME TO DUEL!

 

[Deleted member 1609]

Hello. How're you doing?

OK but still got a bad cough.

How are you?

I'm alright, thanks. Sorry to hear about your cough.

 

[22_22]

Hello. How're you doing?

OK but still got a bad cough.

How are you?

I'm alright, thanks. Sorry to hear about your cough.

It's OK. I've had it at least a few days now. 🙁

What are you doing?

 

[Deleted member 1609]

I am superposting on my forum. :O What're you up to (if you're even still here; it's been forever since you posted that)?

 

[22_22]

I am superposting on my forum. :O What're you up to (if you're even still here; it's been forever since you posted that)?

I'm still here. :great:

Just looking at some of my old posts on here. Happy Memories. 🙂

 

[GardsJr]

I should start posting to my forum but I am lazy. It's good, I haven't opened it yet. 😛

 

[David]

Good evening guys.

 

[fantanoice]

I'm kinda upset that nobody saw me pwn dotDavid a few pages back, lol. Oh well. 😛 Hey everybody, how are things?

 

[David]

I'm kinda upset that nobody saw me pwn dotDavid a few pages back, lol. Oh well. 😛 Hey everybody, how are things?

I don't think so:

Actually, the normal to function y = f(x) at the point (x1,y1) is the straight line that passes through the point making a 90º angle with the graph. 😛

Wrong. The normal makes a 90º angle with the tangent to a graph at a particular point.

Game. Set. Match. >=D

You have just re-worded what I wrote.

Game. Set. Match. >=D

 

[fantanoice]

Nope, you said it makes a 90º angle to the graph, which it doesn't. It makes a 90º angle with the tangent to the graph.

For example, what if you're looking at a parabola, where each point of the graph has a different gradient. If you put a normal to a point on there, it won't necessarily make a 90º angle. However, if you put a tangent to the curve at a point (a straight line), then put in the normal at the same point, then the normal makes a 90º angle with the tangent.

Just sayin'.

 

[David]

Lol, misinterpretation. Graph as in the curve, but anyway, thanks for spotting it.

So, what time do you intend on sleeping? Its like 1 am, eh?

 

[Zenus]

Afternoon all. W'sup?

 

[22_22]

Afternoon all. W'sup?

Hey Zenus.

How's it going? 😀