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Topic: Definition of the Definite integral If f (x) is a function defined on an interval [a, b] , the definite integral of f from a to b is given by [f (z) de = lim [ f (r;) Az, i= 1 provided the limit exists. If this limit exists, the function f (x) is said to be integrable on [a, b] , or is an integrable function. Answer the following question. It is recommended you answer these manually on a sheet(s) of paper. When you are finished, scan your work, and submit your assignment as a single PDF file. Use the link provided on your Moodle page. Show all relevant working. 1. Use the definition of the definite integral to evaluate 16-x2 dx Use a right-endpoint approximation to generate the Riemann Sum. Note: For this assignment you are expected to evaluate the integral by finding the limit of the Riemann sum as the number of partitions approaches infinity. Do not use integration rules