9. 0/1 points | Previous Answers SCalcET7 13.2.037. Evaluate the integral. /2, 3 sin2 t cos ti + 4 sin t cos³ tj + 4 sin t cost k dt 5 × Need Help? Read It Watch it Talk to a Tutor 10. -1 points SCalcET7 13.2.041.MI. Find r(t) if r'(t) = 6ti+7tj+√tk and r(1) = i + j. r(t) = Need Help? Read It Watch It Master It Talk to a Tutor My Notes Ask Your Teacher My Notes Ask Your Teacher