Find the area of the region that lies inside the first curve and outside the second curve. r = 9 cos θ, r = 4 + cos θ

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?