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An object is moving forward along a straight line. The distance the object has traveled (in meters) from its starting position \(t\) seconds after it started moving is given by \(s(t) = 2\sqrt{t}\). What is the average velocity of the object over the interval from \(t = 7\) to \(t = 17\)
Select each of the true statements from the following:
\(s(7)=8.24621125123532\)
\(s(17)-s(7) = 2.95470862910614\)
\(s(7)=5.29150262212918\)
The average velocity of the object over the interval \([7,17]\) is \(2.95470862910614\)
The average velocity of the object over the interval \([7,17]\) is \[ \frac{s(17) - s(7)}{17-7} \].
extype: mchoice exsolution: 01001 exname: Average Velocity