Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
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Optimization Problems: Fifty feet of wire is to be used to form two figures....
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6
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2K
JeffM
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A
Maths Help: If dX/dt=X/2 and X=6 million when t=5, how do you find X when t=10?
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1
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1K
Deleted member 4993
D
A
Can somebody please explain how the product rule was used here?
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4
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1K
aur_khan
A
J
Find the line that halves the area of a cubic function: y=0.00111111x^3-0.1x^2+120
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12
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7K
JeffM
J
S
Find the integral value for f(r,θ) = 1 over this region, using Polar Coordinates
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1
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1K
Deleted member 4993
D
P
Definite integral: dx/(1+(cos(x))^2) (0<=x<=π/4)
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1
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1K
Deleted member 4993
D
M
Find a, b and c to make piecewise function f differentiable at x=-1
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4
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4K
mathsgreedy
M
L
Trigonometry + complex number question
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1
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1K
Deleted member 4993
D
P
Rational integral: Ostrogradsky's method for int (-x^2+2)/(x^2-2x+2)^2 dx
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0
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1K
Poliwrath
P
D
Implicit Differentiation explanation
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1
Views
825
ksdhart2
K
B
finding limit w/ fundemental thm: lim[x->0^+](int,0toSin(x))sqrt[tan(t)]dt)/(int,0...
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2
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1K
Blastoise
B
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Please help: A boat is pulled into a dock by means of a winch 12 feet above the deck
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2
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3K
HallsofIvy
H
J
Integral Comparison Test Problem
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6
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6K
ksdhart2
K
T
Determine whether series is convergent or divergent: 1/4 + 3/16 + 1/64 + 3/256 +...
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4
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11K
Deleted member 4993
D
H
Product Rule Clearification
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3
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1K
stapel
stapel
K
2nd Derivative for Parametric Equations: x = t^2 - 5, y = sin(2t)
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2
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1K
koreamaniac101
K
S
Given F(x,y,z) = x sin(zy) - e^{x+z} = 0. Show this is graph of x=g(y,z) near (0,1,0)
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2
Views
891
HallsofIvy
H
D
The limit of a negative number, raised to the power "n", as n grows
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6
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5K
stapel
stapel
D
Is this method of reformulating a Sum formula legit?
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2
Views
1K
Douweziel
D
B
Basic vectors question
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1
Views
709
stapel
stapel
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