Agrain silo has a cylindrical shape. its radius is 7ft, and its height is 33ft. what is the volume of the silo?

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3