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bio website location age member for 3 years, 3 months seen Dec 18 '11 at 22:27 profile views 66

Calculus I student 8/30/2011 to 12/12/2011

Now preparing for Calculus II over winter break.

Plans for the future: Calculus II student 01/16/2012 - 05/03/2012

# 5 Questions

 14 How to prove a limit exists using the $\epsilon$-$\delta$ definition of a limit 9 What is an example of an application of a higher order derivative ($y^{(n)}$, $n\geq 4$)? 2 How can I verify the Pythagorean Trig Identity using approximations for $\sin x$ and $\cos x$ derived from their infinite series representations? 0 How should I approach finding the derivative using the limit process, for $f(x) = 8/(x^{1/2})$? 0 What are some applications of smoothing a piecewise polynomial?

# 341 Reputation

 +70 How to prove a limit exists using the $\epsilon$-$\delta$ definition of a limit +60 How to prove a limit exists using the $\epsilon$-$\delta$ definition of a limit +15 What is an example of an application of a higher order derivative ($y^{(n)}$, $n\geq 4$)? +5 How can I verify the Pythagorean Trig Identity using approximations for $\sin x$ and $\cos x$ derived from their infinite series representations?

 7 How to prove a limit exists using the $\epsilon$-$\delta$ definition of a limit 2 Is there a comprehensive algebra exercises site online?

# 9 Tags

 9 algebra-precalculus × 3 0 trigonometry 7 calculus × 6 0 sequences-and-series 7 limits × 2 0 applications 7 epsilon-delta × 2 0 polynomials 2 online-resources

# 4 Accounts

 Mathematics 341 rep 313 Stack Overflow 101 rep 1 Programmers 101 rep 2 Quantitative Finance 101 rep 1