Use the Direct Comparison Test to determine the convergence or divergence of the series 20 32+8' 0 Direct Comparison Test does not apply o .. n The series :03 2 converges. 3"+8 O " " The series 203 2 diverges. 3"+8 Find r(t) given the following: r'(t) = 36t' j + 6t k, r(0) = -5i + 36 j O r(t) = -5i+ (36 +6t )j + 2t k O r(t) = -5i+2t j+ (36+ 67 )k O r(t) = (36+ 61 ) j + 2t' k O r(t) = 361+(-5 +6t )j +2t' k O r(t) = -5i+ (36 -61 ) j - 2t' k