A machine that drills holes for wells drilled to a depth of -72 feet in one day (24 hours). At this rate, how many hours will it take until the drill reaches its final depth of -132 feet? HELP FAST!

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?