If one gallon of paint will cover 900 ft2, how many gallons will be required to paint this barn?
there is 3428 square feet

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.

The least common denominator of 4/8 and 11/18