Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
T
Calculus area prob: When finding the area, how is this symmetric?
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2
Views
993
Tayeeba
T
C
Volume of x^2+y^2=36, planes z=0 & x+y+12=z using spherical, cylindrical coord's
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1
Views
936
tkhunny
tkhunny
Y
Use Higher Degree Approx for e^x about x = 0 to explain limit value
Replies
5
Views
2K
Dr.Peterson
Dr.Peterson
S
Find point on y = x - x + 1 where tangent line has gradient m = 3
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2
Views
1K
stapel
stapel
O
Univ. Calculus: vol. of spherical raindrop, temp & pressure in fixed vol of gas, ...
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2
Views
2K
stapel
stapel
O
Functions (continuity, derivability, etc): f (x) = x root (x (2-x)) on [0; 2]
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2
Views
934
stapel
stapel
D
Profit P(t) = 16 sqrt[t] + 27/t, 0<t<10, t yrs after founding; find t where P is incr
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1
Views
999
Deleted member 4993
D
R
optimisation problem: Maximize area of rect above x-axis, under y=12-x^2
Replies
6
Views
2K
mmm4444bot
mmm4444bot
F
Equation of tangent line to x^2 + 2xy - y^2 + x = 2 at point (1, 2)
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2
Views
1K
frank789
F
Y
Minimizing Surface Area: find maximum area of hexagon inscribed in circle
Replies
3
Views
2K
stapel
stapel
K
Need a help in solving an equation (probably differentiation)
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1
Views
1K
stapel
stapel
B
integrating dy = x^3 dx - 3x^2 dx + x dx to get y = (x^4)/4 - x^3 + (x^2)/2 + c
Replies
4
Views
2K
bobdvt
B
H
How to interpret this formula? Sn=C*mediani{medianj|xi−xj|} where C = 1.1926
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5
Views
3K
Dr.Peterson
Dr.Peterson
M
Introduction and a math question
Replies
4
Views
1K
Dr.Peterson
Dr.Peterson
M
My Calculus group work for University - Help Please!
Replies
1
Views
1K
tkhunny
tkhunny
S
Euler's method on the trajectory equation
Replies
0
Views
975
sba
S
A
Find consumption that maximizes agent utility U(x1,x2)=alnx1+(1-a)lnx2 (with a∈]0,1[)
Replies
4
Views
2K
Alex_Of_Darkness
A
J
Question about Lagrange multipliers for maximizing a function with two constraints
Replies
13
Views
3K
johndoe69
J
F
finding derivative of an inverse function given f(x) = x^5 +3x +6
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7
Views
2K
JeffM
J
S
Surface area limited by 2 functions: x = y^2 - 8 and x = -2y + 1
Replies
1
Views
1K
Dr.Peterson
Dr.Peterson
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