- #1
mike32
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Homework Statement
All numerical constants are in the appropriate units, so that R (t) in units of meters, and a = 3.1 sec-1.
What is acceleration size (in meters per second ^ 2) t = 1 / 1.1 sec?
Note: When calculating sin (at), make sure the computer is in radian mode.
Homework Equations
R(t)= 8.4sin(at) +(3.1e^(-7t)) +6.9t^3
The Attempt at a Solution
Couldn't get to a solution