If a rock is thrown downward with an initial velocity of 8 feet per second, then its velocity , in feet per second, after seconds is given by
By how much does velocity increase over a 4-second period?
A) 32.16 feet per second
B) 128.09 feet per second
C) 32.00 feet per second
D) 128.00 feet per second

Question

If a rock is thrown downward with an initial velocity of 8 feet per second, then its velocity  , in feet per second, after  seconds is given by ​  ​
By how much does velocity increase over a 4-second period?
A) 32.16 feet per second 
B) 128.09 feet per second 
C) 32.00 feet per second 
D) 128.00 feet per second

Quizplus · Accepted Answer

The Answer of If a rock is thrown downward with an initial velocity of 8 feet per second, then its velocity  , in feet per second, after  seconds is given by ​  ​
By how much does velocity increase over a 4-second period?
A) 32.16 feet per second 
B) 128.09 feet per second 
C) 32.00 feet per second 
D) 128.00 feet per second

If a Rock Is Thrown Downward with an Initial Velocity