Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
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Optimization problem (with inequality and number type constraints)
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3
Views
710
Nerj
N
F
find eqn of line thru (1,2,3), perpendicular to (3-2t,5+8t,7-4t) and (-2t, 5+t, 7-t)
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10
Views
1K
pka
pka
S
AP Calculus AB vs Calculus?
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1
Views
807
Steven G
Steven G
D
Multivariable Calculus Vector Problems: vectors & points in space
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1
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541
Dmsan
D
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integral [from x to 0] (r^2 - x^2)^{1/2} dx : different units
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1
Views
795
Dr.Peterson
Dr.Peterson
A
How Do I Solve This? (d^2 z)/(dx dy) = -(x ln(x))^{-1}, w/ x=y=z, ...
Replies
1
Views
668
tkhunny
tkhunny
R
Week 2 of Calculus: Find eqn of tangent to y = ln(x) at x = 1, using estimation
Replies
10
Views
2K
mmm4444bot
mmm4444bot
C
Finding Vector A having same direction as <-6,7,6> but a length of 3
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3
Views
2K
Christian.
C
G
Analysis of difference of products: If I budget 5 resources, w/ rate of $100/unit...
Replies
10
Views
2K
Dr.Peterson
Dr.Peterson
H
Related Rates Problem featuring a Ferris Wheel
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2
Views
2K
sinx
S
C
Assignment Help: Estimate total change using right-hand, left-hand estimates;...
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1
Views
809
mmm4444bot
mmm4444bot
M
Does limit exists? f(x,y) = (x^2/(x^2 + (y - 2)^2)).cos(pi/y)
Replies
3
Views
635
mmm4444bot
mmm4444bot
S
Quirky Inequality of Functions: f((x^2+ax-2a)/8)>= 4f(1/x)^2-19f(1/x)+25
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4
Views
772
Surreal
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Y
Area under curves: f(x) = 20 - 0.024x^2 for -25 ≤ x ≤ 25
Replies
7
Views
2K
mmm4444bot
mmm4444bot
C
Optimization with 2 variables in the objective function and 3 variables in constraint
Replies
9
Views
2K
Carlos2007
C
C
Vector calculus problem: ||v||=17 where the i- component of v is 8i.
Replies
10
Views
2K
Dr.Peterson
Dr.Peterson
L
Differentiation w/ complex exponential: d^2017/dt^2017 [sinh(-t) sin(-sqrt(3)t)]
Replies
2
Views
907
pka
pka
C
calculus 3: find y so distance between (6, -5) and (3, y) is 12
Replies
7
Views
1K
Dr.Peterson
Dr.Peterson
R
Need help with integral [0 to 1] of [(e^x) + 1] / [(e^x) + 2] dx
Replies
3
Views
742
HallsofIvy
H
R
Can somebody explain how to get area between f(x) = x²-4x & g(x)=0 [Urgent]
Replies
2
Views
759
Noismaker
N
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