Tuesday

September 2, 2014

September 2, 2014

Posted by **Anon** on Sunday, March 16, 2014 at 6:13pm.

- AP Calculus -
**Steve**, Monday, March 17, 2014 at 12:00ameach cross-section has base 2x and altitude x√3

So, we want to add up all those triangles

v = ∫[a,3] 1/2 * 2x * x√3 dy

= √3 ∫[a,3] x^2 dy

But,

y = |x| + a

y-a |x|

(y-a)^2 = x^2

v = √3 ∫[a,3] (y-a)^2 dy

and now it's cake, right?

**Answer this Question**

**Related Questions**

Calculus - R is the region in the plane bounded below by the curve y=x^2 and ...

Calculus - R is the region in the plane bounded below by the curve y=x^2 and ...

Calculus - R is the region in the plane bounded below by the curve y=x^2 and ...

Calculus - The functions f and g are given by f(x)=√x and g(x)=6-x. Let R ...

calculus - find the volume of the solid bounded above by the surface z=f(x,y) ...

Calculus - I am doing the AP calculus review, these are the questions I have no ...

Calculus AP - Let R be the region in the first quadrant bounded by the graph y=3...

calculus II - Consider the solid obtained by rotating the region bounded by the ...

calculus - The base of a solid consists of the region bounded by the parabola y=...

Calculus AP - Let R be the region bounded by the graphs of y=cos((pi x)/2) and y...