Find all real values of x such that f(x)=0
f(x)=x^3-27 .

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m