of of For the function f(t,a) = sin (7 at +9a), find and at da - of 18 ot (Type an exact answer in terms of r.) = of da
Posted: Wed May 11, 2022 9:26 pm
of of For the function f(t,a) = sin (7 at +9a), find and at da - of 18 ot (Type an exact answer in terms of r.) = of da (Type an exact answer in terms of st.)