2.1 question 11

0 Question 11 v l2? 0/1 pt '0 3 2:3 99 CD Details Consider a rocket shot into the air that then returns to Earth. The height of the rocket in meters is given by h (t) = 400 + 78.61: 4.9152, where t is measured in seconds. Compute the average velocity of the rocket over the given time intervals. Round to at least 5 decimal places, if necessary. a. [11.99,12]:l \\ 'Q lm/s r% l m/s b. [12,1201]: c. [11.999, 12]: ' 'm/s \\ 'm/S d. [12,12.001]: \\ Guess the instantaneous velocity of the rocket at t = 12, to the nearest 1 decimal place. i lm/s Question Help: [9 VIDEO 8 Message instructor D Post to forum