Calculus

All levels of calculus from Calculus I through Differential Equations and beyond.
7
Particle Motion Problems: motion is given by x=-2t2 and y=t3-3t+9, t>0
Replies
7
Views
4K
mmm4444bot
mmm4444bot
P
Confused about integral work problem... any help appreciated!!!
Replies
0
Views
889
paranoidandroid
P
D
Is the inverse of a function always a function ?
Replies
2
Views
6K
Deleted member 60930
D
M
Continuity lim x->-13*pi/14 cos(7x - cox(7x))
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14
Views
2K
muzik
M
B
Limits; (7 - x) / (x - 7) as x approaches 7: How do I SHOW that it's -1?
Replies
2
Views
833
BusCalc
B
Seed5813
Find diameter of hole with quarter volume of whole shape.
Replies
6
Views
3K
Seed5813
Seed5813
W
Integrating fraction w/ powers, can't work out last term coefficient: int x/(x+3)^2
Replies
1
Views
858
barrick
B
P
deriving v^2=v^2 + 2ax with calculus
Replies
13
Views
3K
Dr.Peterson
Dr.Peterson
K
Concepts of relationships of fcns & their deriv's: w = f(x,y,z)= f(r(t)) = g(t)
Replies
1
Views
714
KindofSlow
K
Seed5813
Find b s.t. y=b divides area between y=25-x^2, y=0 into 2 equal halves
Replies
6
Views
2K
Dr.Peterson
Dr.Peterson
Seed5813
Probably right for the wrong reason: complete square for -x^2 - 12x
Replies
2
Views
1K
Seed5813
Seed5813
T
Find the derivative of f(x) = 5/(4x^2) using the limit process
Replies
2
Views
1K
stapel
stapel
E
Trouble solving a question: lim[x->-infty]f(x) * lim[x->+infty] < 0; find max of g(x)
2
Replies
22
Views
4K
Dr.Peterson
Dr.Peterson
T
Find the derivative of y = (x^(6)-7x^(1.6))/√x
Replies
1
Views
932
Dr.Peterson
Dr.Peterson
P
Getting the "1/2" in int[0,t][v_0 + at] dt = v_0 + (1/2)at^2 the calculus way!
Replies
11
Views
2K
Dr.Peterson
Dr.Peterson
S
Precalc Help (grain problem, volumes, etc.)
Replies
2
Views
784
Sophiexc
S
chris84567
Limit [x->infty] of sum [i=1, x] of cos(i)
Replies
2
Views
958
chris84567
chris84567
A
Limit of function as X approaches inf with square root
Replies
2
Views
881
Dr.Peterson
Dr.Peterson
P
Physics Velocity Equation, t, t-prime in v(t)=v_0 + int[t_0,t] a(t') dt'
Replies
4
Views
4K
tkhunny
tkhunny
A
Solving the result of a derivative: cost=0.04q^3-0.9q^2+10q+5
Replies
6
Views
2K
mmm4444bot
mmm4444bot
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