sometimes we need printers to do stuff for us which is very helpful. let's say a history teacher is printing out papers with instructions for a class project. Let’s assume the roller inside the printer turns with an angle θ with the given which is θ(t) = At^2 – Bt^3 Allow A be 2.50 ± 0.07 rad/s^2 Allow B be s 0.450 ± 0.010 rad/s^3 easy right? Find the answers to the following questions.. Find the angular speed of the roller at t = 1.00 s. Find the uncertainty in the angular speed of the roller, if the uncertainty in time is given as 0.05s. :)

sometimes we need printers to do stuff for us which is very helpful. let's say a history teacher is printing out papers with instructions for a class project. Let’s assume the roller inside the printer turns with an angle θ with the given which is θ(t) = At^2 – Bt^3 Allow A be 2.50 ± 0.07 rad/s^2 Allow B be s 0.450 ± 0.010 rad/s^3 easy right? Find the answers to the following questions.. Find the angular speed of the roller at t = 1.00 s. Find the uncertainty in the angular speed of the roller, if the uncertainty in time is given as 0.05s. :)