Can you solve 2sine^2(x)+3sine(x)+1=0, for all solutions that are 0<(x),2pi ?

If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per second. What is the terminal velocity, and how long does it take the filter to reach 99 of terminal velocity? Use a table increment of 0.1 and given your answer to the nearest tenth of a second.

Solve for x: z=x.