Standard form help please!!
2007-09-16 06:11:34 · 4 answers · asked by x1gemma1x 1 in Science & Mathematics ➔ Mathematics
the answer is 9.216x10^37
2007-09-16 06:18:14 · answer #1 · answered by !z@@h. (はりざ ) 4 · 0⤊ 0⤋
5.76(10^25) + 92.16(10^36)
(576/100)(10^25) + (9216/100)(10^36)
576(10^23) + 9216(10^34)
10^(23)[576 + 9216* 10^11)
= 9216(10^24)
576 is too small compared to 9216*10^11 and it can be ignored
2007-09-16 06:24:20 · answer #2 · answered by mohanrao d 7 · 0⤊ 0⤋
Since the first term is 12 orders of magnitude greater than the second, by the rules of significant figures, the second term is essentially zero.
So the answer would be 57,600,000,000,000,000,000,000,000
2007-09-16 06:15:29 · answer #3 · answered by cattbarf 7 · 0⤊ 1⤋
0.0000000000576X10^36+92.16X10^36
=92.1600000000576X10^36
2007-09-16 06:18:28 · answer #4 · answered by ironduke8159 7 · 0⤊ 0⤋