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## Homework Statement

The question involves a triple integral, but I can figure that out once I know what this looks like visually. It is the graph of ρ = 1 + cos(∅)

How exactly would I graph this?

## Homework Equations

x = ρ * sin(∅) * cos(θ)

y = [itex]\rho[/itex] * sin(∅) * sin(θ)

z = ρ * cos(∅)

## The Attempt at a Solution

I don't really know where to start. I tried converting to Cartesian because it wasn't something that was easy to visualize for me in spherical, but that was a mess. Would it be a torus? I only vaguely know what that is. I apologize, we just learned this stuff today! I want to make sure that I am solid on it.