149 reputation
7
bio website
location
age
visits member for 2 years, 5 months
seen Jun 13 '13 at 0:36

Jul
2
awarded  Curious
Dec
4
awarded  Popular Question
Nov
10
awarded  Popular Question
Jun
6
comment I'm looking a compound interest formula.
The future value formula from that link is what I was looking for.
Jun
6
awarded  Editor
Jun
6
revised I'm looking a compound interest formula.
changed the title tag from investment to interest
Jun
6
comment I'm looking a compound interest formula.
@Amzoti Yeah, I suppose that's the correct terminology.
Jun
6
asked I'm looking a compound interest formula.
Feb
12
comment Finding derivatives of Trigonometric Functions
These are starting to click now.
Feb
12
comment Finding derivatives of Trigonometric Functions
That makes perfect sense now for that problem, but I'm having trouble applying that same approach to this problem $$p = \frac{6+secq}{6-secq}$$ I tried moving the bottom -sec(q) to the top and making it -cos(q) but am not able to get even close to the correct derivative of that function.
Feb
12
accepted Finding derivatives of Trigonometric Functions
Feb
12
asked Finding derivatives of Trigonometric Functions
Feb
10
comment Using the alternative formula to find the derivative of a function?
Good point. I should have included the lim z->x on every step.
Feb
10
accepted Using the alternative formula to find the derivative of a function?
Feb
10
comment Using the alternative formula to find the derivative of a function?
@MJD Somebody fixed it for me. There was a red /[ before and after each equation. And when I tried to delete those, it would break my formatting.
Feb
10
asked Using the alternative formula to find the derivative of a function?
Feb
8
asked How is this complex fraction getting cleared using this method?
Jan
23
awarded  Supporter
Jan
23
accepted Manipulating trig limit functions
Jan
23
asked Manipulating trig limit functions