Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
M
Graph sketch problem involves this function: (2ax ^ 2-x ^ 3) ^ (1 ÷ 3)
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6
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2K
stapel
stapel
S
Stuck on lim[x->0+] (ln x)^3 (arctan(ln(x+x^2))+pi/2) + (ln x)^2
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2
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2K
stapel
stapel
F
Length curve formed by one arch of the cycloid: x=4(t-sin(t)), y=4(1-cos(t))
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2
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2K
FritoTaco
F
S
Multivariable Optimization (Chain Rule vs. Plugging In)
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2
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1K
Scyzo
S
J
Difficulty proving W(T) takes values on (0, K) and is strictly decreasing
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1
Views
1K
Deleted member 4993
D
Z
Can't Solve Equation ---> x(ln(975(0.93))) = ln(-7x+350)
Replies
6
Views
2K
mmm4444bot
mmm4444bot
F
Solve the differential equation: (dy/dx) + P(x)*y = Q(x)
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6
Views
2K
FritoTaco
F
L
Physical Applications of the Definite Inregrals: b^2 x^2 + a^2 y^2 = a^2 b^2
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3
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2K
Lynn Jeferson
L
H
Optimization Problem: fuel tank for fighter jet that will hold 300 liters of jet fuel
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13
Views
3K
mmm4444bot
mmm4444bot
F
Quick on recognizing Integration by Parts
Replies
10
Views
2K
FritoTaco
F
D
integral((t+3)/sqrt(t^3 +1))dt
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5
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3K
dagger2006
D
A
Mean Value Theorem: Verify that f(x)=sin(x) on [0,π/2) satisfies the hypothesis
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5
Views
5K
akarbarz
A
D
On Euler's formula... "а(φ) = cosφ + jsinφ; j^2 = -1...."
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1
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1K
stapel
stapel
A
y = 1 + a1/(x-a1) + a2/((x-a1)(x-a2)) + a3/((x-a1)(x-a2)(x-a3)) then dy/dx ...
Replies
2
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2K
stapel
stapel
M
∫y'(1/x^2)-∫2y/x^3 = y/x^2
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5
Views
3K
stapel
stapel
P
Integration by u substitution doubts: ∫ 1 / (2x2 + 1) dx
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1
Views
1K
tkhunny
tkhunny
Tigers!
Handling dy/dx on both sides of equations: dy/dx = 0.5*y*y/(dy/dx) = 0.5*y^2/(dy/dx)
Replies
3
Views
1K
tkhunny
tkhunny
T
Please help to improve graph formula
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3
Views
1K
Tomcater
T
D
Transformation of equation: - 2π∫∫(dB/dt)dxdx = 2π∫∫(dE/dx)dxdx -> - d/dt∫Bdπx2 =...
Replies
3
Views
2K
stapel
stapel
M
Finding unknown variable in a Limit problem
Replies
6
Views
3K
stapel
stapel
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