Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
S
Find the points on the lemniscate where the tangent is horizontal
Replies
6
Views
38K
stapel
stapel
C
Volume of area between 2 curves: y=x^2, y=x+2, rotated about x-axis
Replies
3
Views
1K
BeachBanana
BeachBanana
YehiaMedhat
Trig inverse derivatives, further understanding
Replies
3
Views
1K
YehiaMedhat
YehiaMedhat
M
Sum of series, x >= 0, [ x (n*theta)^x ] / [ (e^{x/n} - 1) x! ]
Replies
5
Views
1K
BeachBanana
BeachBanana
Win_odd Dhamnekar
Stochastic Calculus: Martingale
Replies
2
Views
947
Win_odd Dhamnekar
Win_odd Dhamnekar
A
is there research being done on integral calculus?
Replies
3
Views
1K
pka
pka
D
Related Rates Problems Using Proportional Reasoning and Trigonometry need help solving.
Replies
3
Views
1K
skeeter
skeeter
E
Does this have an exact solution? Its for an engineering problem from my work and im a bit rusty on my Calculus and Algebra knowledge.
Replies
5
Views
1K
blamocur
blamocur
D
A Question About Removable Discontinuity
Replies
13
Views
3K
dlin320
D
U
limit, x->0, [x - ln(1+x)] / [e^{3x} - x - 1] : Can it be done?
Replies
5
Views
2K
lookagain
L
O
Calculus applications of derivatives problem: Draining Conical Reservoir
Replies
6
Views
2K
Steven G
Steven G
J
it confused me
Replies
4
Views
1K
stapel
stapel
K
Integration by parts question: int [x^3 g"(x)] = x^3g'(x) - int [3x^2g'(x)]
Replies
15
Views
3K
limiTS
L
S
How do I do this integral? int{0,1} [(-36)/(sqrt[36x^2+9])] dx
Replies
10
Views
2K
BeachBanana
BeachBanana
Integrate
How do I read this problem? (making a piecewise function continuous)
Replies
7
Views
2K
Otis
Otis
J
Find the limit: lim_{n->infty} (1/n) sum{k=1,n} cos[(4kpi)/(9n)] (show me all steps)
Replies
6
Views
4K
BeachBanana
BeachBanana
K
Confused with method (Integration, evaluation, using f(4.7)=-231/10, graph of f')
Replies
2
Views
833
Steven G
Steven G
D
recursive function for Exponential function
Replies
6
Views
2K
topsquark
topsquark
H
I have no idea what to do: Water is being drained from a container which has the shape of....
Replies
6
Views
2K
stapel
stapel
T
Demonstrate that the limit from these successions is 0 using the definition
Replies
1
Views
824
Steven G
Steven G
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