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#1 Re: Help Me ! » double integrals » 2008-05-18 02:34:08

evaluate

i made a mistake it's sin y/y not x

Online

#2 Help Me ! » double integration » 2008-05-18 02:31:02

docko911
Replies: 1

the integral

plays an important role in different subjects.
Evaluate by computing
                               

#5 Help Me ! » triple integrals » 2008-05-18 01:50:21

docko911
Replies: 1

Compute the volume of the wedge cut from a cylinder of height 2 and radius 5,
between the planes θ = π/6  and θ = π/3

#6 Re: Help Me ! » double integrals » 2008-05-18 01:47:38

evaluate \int_{0}^{\frac{\pi}{2}} \int_{x}^{\frac{\pi}{2}} \frac{\sin y}{y} dydx

i made a mistake it's sin y/y not x

#13 Help Me ! » double integrals » 2008-05-15 12:35:18

docko911
Replies: 1

Reverse the order of integration in

f(x,y)dydx

#14 Help Me ! » polar coordinates » 2008-05-15 12:23:26

docko911
Replies: 1

Find the volume of the solid

(i) Below the graph of f (x, y) = 25 - x² - y² and above the plane z =16

(ii) Bounded by the upper hemisphere
                               
x² + y² + z² = 8,  z ≥ 0
     
and the cone z = √x² + y²

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