In the following exercises, evaluate each definite integral using the Fundamental Theorem of Calculus, part2. Write your answers in exact form using fractions, exponents, and roots where needed. 1.3.172 3 / (r+2')(r3)dr 1.3.180 4 _ 2 t J ,)'/ff I\" 1.3.187 (Hint: Use an integral table if needed.) 75/2 I csc2(9) d9 TT/4 In the following exercises, use the evaluation theorem with an antiderivative (FTC, part 2) to express the integral as a function F(x) with no integral sign. Simplify wherever possible. 1.3.191 (modified) F (x) = et dt = In the following exercise, use the roots of the integrand to split up the integral to correctly remove the absolute values. Then evaluate using the FTC, part 2. 1.3.195 .4 | +2 - 2t - 3 | dt = -2