Aaron baked two identical cakes. He cut one into 9 equal
slices and the other into 18 equal slices. show that 2/3 of the 9-slice cake gives the same
number of pieces as 1/3 of the 18-slice cake.

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?