E elz787 Senior Member 10+ Year Member 5+ Year Member 15+ Year Member Jul 22, 2005 #1 Advertisement - Members don't see this ad are we supposed to be able to do -log of .06 in our heads???
Advertisement - Members don't see this ad are we supposed to be able to do -log of .06 in our heads???
E E. coli Senior Member 10+ Year Member 5+ Year Member 15+ Year Member Jul 22, 2005 #2 elz787 said: are we supposed to be able to do -log of .06 in our heads??? Click to expand... You can usually estimate the answer. - log 0.06 = - log (6 * 10^-2) = 2 - log 6. So the answer must be less than 2. I hope this helps! Upvote 0 Downvote
elz787 said: are we supposed to be able to do -log of .06 in our heads??? Click to expand... You can usually estimate the answer. - log 0.06 = - log (6 * 10^-2) = 2 - log 6. So the answer must be less than 2. I hope this helps!
