Find the general indefinite integral. (Use C for the constant of the indefinite integral.) (1 + 0.8e-0.247) dr r - 3.3e-0.24r + C12. [-/2 Points] DETAILS SAPCALCBR1 5.3.023. MY NOTES ASK YOUR TEACHER The acceleration after t seconds of a hawk flying along a straight path is a(t) = 0.6 + 0.16t ft/s2. How much did the hawk's speed increase from t = 3 to t = 8? ft /s Submit Answer14. [-/2 Points] DETAILS SAPCALCBR1 5.4.004. MY NOTES ASK YOUR TEACHER Evaluate the integral by making the given substitution. (Use C for the constant of integration.) dt (1 - 8t)8 ' where u = 1 - 8t Submit