Find the best answers to your questions at Westonci.ca, where experts and enthusiasts provide accurate, reliable information. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

A small steel ball dropped from a tower will fall a distance of y feet in x seconds, as given approximately by the formula y=16x^2.

a) Find the average velocity of the steel ball between x=1 and x=2 seconds
b) Find the instantaneous velocity of the steel ball at x=1 seconds