Posted by lo on Wednesday, October 10, 2012 at 9:52am.
Below is the rule for calculating the velocity of a falling object. Use this rule to calculate the rate, expressed in feet per second, that a piano, dropped 3 seconds ago, is falling.
V(t) = 32t
A. 192 feet per second
B. 288 feet per second
C. 96 feet per second
D. 3 feet per second

math  PsyDAG, Wednesday, October 10, 2012 at 1:14pm
32*3 = ?

math  eduardo, Monday, June 16, 2014 at 7:54am
a 192 feet per second

math  Sabrkna, Tuesday, May 10, 2016 at 11:19am
96????
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