- What is activated sludge in simpler terms?

Discover Questions

Assume the random variable X is normally distributed with mean equals
= 50 and standard deviation = 7 . Find the
77th percentile.? Can rf radiation of phone pass through clothes? Let s(t) = . Find the linear equation of the plane which contains both r(t) and s(t)? Let S={-1,2,5,8,…, 161,164} find the least positive integer m such that for every A⊆S,|A|=m there are at least two elements a,b⋹A, a+b=160? I have been on claritine for 3 days . After which i lost my sense of smell. Any help>?