Calculus
posted by Dan .
The volume of the 3dimensional structure formed by rotating the circle x^2 + (y5)^2 = 1 around the xaxis can be expressed as V = a\pi^2. What is the value of a?

Calculus 
Steve
10
use theorem of pappus
Respond to this Question
Similar Questions

Calculus
1. Find the volume formed by rotating the region enclosed by x=5y and x=y^3 with y¡Ý0 about the yaxis. 2. Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis y=18x6x^2 … 
Calculus
This problem set is ridiculously hard. I know how to find the volume of a solid (integrate using the limits of integration), but these questions seem more advanced than usual. Please help and thanks in advance! 1. Find the volume of … 
Calculus
The area bounded by the curve y = 2x^2x^3 and line y=0 is rotated around the yaxis. The volume of the resulting structure can be expressed as V = a(pi)/b, where a and b are coprime positive integers. What is the value of a + b? 
Calculus
The volume of the 3dimensional structure formed by rotating the circle x^2 + (y5)^2 = 1 around the xaxis can be expressed as V = a\pi^2. What is the value of a? 
calculus
The volume of the 3dimensional structure formed by rotating the circle x^2 +(y−5)^2 =1 around the xaxis can be expressed as V=að^2 . What is the value of a 
calculus
The volume of the 3dimensional structure formed by rotating the circle x^2 +(y−5)^2 =1 around the xaxis can be expressed as V=a*pi^2 . What is the value of a 
calculus
A 3dimensional structure is obtained from rotating the parabola y=x^2 about the yaxis. Each second, 2π units^3 of water is being poured into the structure from the top. When 8π units^3 of water has been poured in the structure, … 
calculus
The area bounded by the curve 2y^2=x and the line 4y=x is rotated around the yaxis. The volume of the resulting structure can be expressed as V=a/bπ, where a and b are coprime positive integers. What is the value of a+b? 
calculus
The area bounded by the curve 2y^2=x and the line 4y=x is rotated around the yaxis. The volume of the resulting structure can be expressed as V=a/bπ, where a and b are coprime positive integers. What is the value of a+b? 
calculus
A 3dimensional structure is obtained from rotating the parabola y=x^2 about the yaxis. Each second, 2π units^3 of water is being poured into the structure from the top. When 8π units^3 of water has been poured in the structure, …