Question
An object has a constant acceleration of 72 feet per second squared, an initial velocity of 17 feet per second, and an initial position of 10 feet. Find the position function describing the motion of this object.
Answers
Reiny
these questions you are posting all basically all the same.
a = 72
v = 72t+c
when t = 0 , v = 17
17 = 0 + c,
v = 72t + 17
s = 36t^2 + 17t + k
when t = 0 , s = 10
so k = 10
s = 36t^2 + 17t + 10
a = 72
v = 72t+c
when t = 0 , v = 17
17 = 0 + c,
v = 72t + 17
s = 36t^2 + 17t + k
when t = 0 , s = 10
so k = 10
s = 36t^2 + 17t + 10
juan
42 ,ets