2006-06-09 00:52:10 · 5 answers · asked by monti 1 in Science & Mathematics ➔ Mathematics
If you are saying
1.) (log(.78))/(log(2)) = -.35845397... or log(2)(.78)
2.) (log(.80))/(log(2)) = -.32192809... or log(2)(.80)
but if you mean
1.) (log(78))/(log(2)) = 6.2854022... or log(2)(78)
2.) (log(80))/(log(2)) = 6.32192809... or log(2)(80)
2006-06-09 04:04:54 · answer #1 · answered by Sherman81 6 · 0⤊ 0⤋
I think using the rules of log, it will be 78 - 2 = 76
80 - 2 = 78
I hope i'm right.
2006-06-22 16:23:41 · answer #2 · answered by whiteoleander3388 2 · 0⤊ 0⤋
1. = log .78/2 =log .39 = log39- log 100 = log 39- 2
2. = log .80/2 = log .40 =log 40 -log 100 =log40 -2
2006-06-22 17:19:55 · answer #3 · answered by bashah1939 4 · 0⤊ 0⤋
1) log 76
2) log 78
2006-06-20 22:19:01 · answer #4 · answered by dendy_mtk 2 · 0⤊ 0⤋
This cannot be easily simplified. You will have to use the log table. Usually they ask questions which can be easily simplified.
2006-06-16 21:11:05 · answer #5 · answered by nayanmange 4 · 0⤊ 0⤋