Demetria has been downloading songs from the internet for 8 minutes. If each song takes Start Fraction 2 over 5 End Fraction of a minute to download, how many songs has she downloaded?

A.s.a.! this is a similarity in right triangles. next (solve for x)a.) 12b.) 5c.) 12.5d.) [tex] 6\sqrt{3} [/tex]

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.