Section 5.2 The Definite Integral 1.(3pts) Evaluate the integral by interpreting it in terms of area and sketch the region. 1 ( 1 + V 4 - x2 ) dx 2.(6pts)Use the limit definition of the integral to evaluate the following integral: [(4 - 2x)dx n(n + 1) You will find this summation formula useful: 23. (4pts)One of the comparison properties of the Integral says: If m