The Hubble Space Telescope was deployed on April 24, 1990, by the space shuttle Discovery. A model for the velocity of the shuttle during this mission, from liftoff at \(t=0\) until the solid rocket boosters were jettisoned at \(t=126\) , is given by:

\[v(t)=0.001302t^3-0.09029t^2+23.61t-3.083\]

( in feet per second) . Referring to this model, if the **integer part** of the absolute maximum and minimum values of the acceleration (in feet per second square) of the shuttle between liftoff and the jettisoning of the booster is \(I_1\) and \(I_2\) respectively, compute \(I_1+I_2\) .

**Details and Assumptions:**

- Since this is a real life application problem, the numbers look tedious. So use of a four-function calculator (only) is allowed.

×

Problem Loading...

Note Loading...

Set Loading...