A machine that drills holes for wells drilled to a depth of`-32 feet in 8 hours. At this rate, how many hours will it take until the drill reaches its final depth of

Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis