What values for theta (0 theta 2pi) satisfy the equation 2 sin theta cos theta + sqrt 3 cos theta?

2sinxcosx+(3)^.5(cosx)=0
cosx(2sinx+(3^.5))=0
[email protected]/2, 3pi/2
sinx=-3^.5/2
sinx=pi/3,5pi/3
theta values=pi/3,pi/2,3pi/2,5pi/3

At a constant it will take one hour to travel 32 mi.at that speed it will take 1/2 hr to travel the remaining 16 mi.it will take 1+1/2 hr to travel the 48mi @ 32mph.so 1 hr = 60 min& 1/2 hr = 30 min1+1/2 hr = 90 min.there are 60s in each 90 × 60 = 3600 seconds.the real question seriously is he why are they driving so slow? ! lol.