Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
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Need Someone to check my Differentiation & Integration Asgmt
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12
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2K
NiCeBoY
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Solution to X^2 = 2^X: know the answer but don't know why
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8
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2K
stapel
stapel
K
rates: liquid drains from tank at 4/(t+5) units/minute
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7
Views
5K
DR._Glockman
D
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acceleration: constant dec. to stop in 45 ft from 30 mph
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2
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7K
tkhunny
tkhunny
C
graphing and evaluating definite integrals
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2
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2K
skeeter
skeeter
W
Find linear cost fcn C(t), fixed monthly fee from 2 bills
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6
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2K
tkhunny
tkhunny
C
Using Integration by Parts for int [ x^3 (ln(x)) ] dx
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2
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10K
tkhunny
tkhunny
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Complex Power series: sum[i=0,infty]((2z-i)^4)/(n^4+1)
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5
Views
2K
Deleted member 4993
D
M
Integrate: find int [ y / (y + 1) ] dy (calc ans not same as
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3
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1K
stapel
stapel
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Ratio Test: sum{n=0,infty}((3^n)/(n+1)^n), sum{n=1,infty}(n/
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8
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2K
Oneiromancy
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J
limit {x,y -> 0,0} ( exp[-1/(x^2+y^2)] / (x^6+y^6) )
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3
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2K
tkhunny
tkhunny
O
help please w/ solving (1/4)(10)^(1/x) = (10)^(1/(2x)) + 15
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1
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1K
soroban
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O
logarithm eqn: need help w/ log_x(64) + log_8x(32) = 4
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9
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2K
soroban
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what did I do wrong? 1+2log_x(5)log_25(2x-5)=1/log_25(x)
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2
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1K
oded244
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O
solve 3^(2x^2+1) - 3^(x^2+2) = 3^(x^2) - 3 and
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8
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2K
oded244
O
X
Trig Limits: find lim (x -> 0) (sin^2 (3x)) / (5x^2)
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2
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10K
xcal
X
C
Find the total mass of a wire with a certain density ?
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11
Views
4K
Deleted member 4993
D
I
ellipse has eqns x = 3cos(angle), y = 2sin(angle); find dy/d
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2
Views
1K
tkhunny
tkhunny
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Curve sketching - Calculus: (x - 2) / (x^2 - 1)
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5
Views
2K
Tinker
T
C
Find the mass and center of mass of "lamina" ?
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9
Views
4K
Deleted member 4993
D
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