Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
A
Differentiability/continuity of polynomials. [f(x)=0 for x=0, x^2 for x!=0]
Replies
1
Views
380
Steven G
Steven G
C
Continuity and Differentiability of piecewise functions (y=5x^2-9x, x<1; =ln(x), x>=1)
Replies
6
Views
880
Steven G
Steven G
C
Piecewise continuity problem
Replies
7
Views
655
stapel
stapel
J
Could a Legendre transform be equivalent to a shifted evaluation?
Replies
0
Views
327
JMMM
J
C
Continuity of piecewise functions (limit as x -> 1)
Replies
2
Views
719
coooool222
C
YehiaMedhat
Find approximate value of (a) in terms of (b) by expansion (b = cbrt[a+1])
Replies
3
Views
465
Dr.Peterson
Dr.Peterson
YehiaMedhat
The Tenth coefficient of a Maclaurine series (f(x) = cos(x+1))
Replies
2
Views
387
YehiaMedhat
YehiaMedhat
A
Related Rates: water tank has shape of horizontal cylinder w/ radius 1, length 2...
Replies
7
Views
6K
skeeter
skeeter
A
Counting/Combinatoric Problem involving digits
Replies
1
Views
349
AvgStudent
A
E
Anyone can provide the correct answer?
Replies
1
Views
344
stapel
stapel
Win_odd Dhamnekar
Computations of the expressions for the gradient, divergence, curl and Laplacian in Cartesian, cylindrical and spherical coordinates
Replies
1
Views
2K
Dr.Peterson
Dr.Peterson
3
How do I tell if this is a vertical/horizontal/oblique asymptote?
Replies
4
Views
730
38175425
3
Integrate
The only thing that can cancel a zero is a zero?
Replies
5
Views
682
Otis
Otis
shahar
Antiderative
Replies
5
Views
942
Otis
Otis
YehiaMedhat
Proving that both sides are equal.
Replies
3
Views
377
topsquark
topsquark
Integrate
Proving A=B with product law.
Replies
15
Views
969
Integrate
Integrate
YehiaMedhat
Unspecific integration for a square root
Replies
3
Views
411
YehiaMedhat
YehiaMedhat
YehiaMedhat
Looks like it's simple but wierd integral
Replies
4
Views
304
YehiaMedhat
YehiaMedhat
C
Find the x value where the function has a horizontal tangent line.
Replies
3
Views
427
Dr.Peterson
Dr.Peterson
YehiaMedhat
Is my solution correct?
Replies
3
Views
461
The Highlander
The Highlander
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