2007-07-23 06:44:13 · 8 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
0.0000004
write the number 4.0 and then move the decimal 7 places to the left due to the power of -7
2007-07-23 06:47:08 · answer #1 · answered by Kris Z 4 · 1⤊ 0⤋
A negative exponent means it will be a positive exponent on the other side of the fraction so in this case
10^-7 = 1/10^7
Using this,
4*10^-7
=> 4/10^7
=> 0.0000004
4/10^7 or in decimal form 0.0000004 is your answer
2007-07-23 13:47:58 · answer #2 · answered by kousuke51 2 · 0⤊ 0⤋
4 / 10^7 = 0 . 0000004
2007-07-24 13:26:03 · answer #3 · answered by Como 7 · 0⤊ 0⤋
4*10^-7
=4/10^7
=4/10000000
=.0000004 ans
2007-07-23 14:03:05 · answer #4 · answered by MAHAANIM07 4 · 0⤊ 0⤋
10^-7 = 1/10,000,000
so,
4*10^-7 = 4/10,000,000 = 1/2,500,000 = .0000004
2007-07-23 13:48:45 · answer #5 · answered by Becky M 4 · 0⤊ 0⤋
4*10^-7
=4/10^7
=4/10000000
=0.0000004
2007-07-23 13:53:16 · answer #6 · answered by chaand 1 · 0⤊ 0⤋
.0000004
2007-07-23 13:47:16 · answer #7 · answered by William D 5 · 0⤊ 0⤋
=0,0000004
2007-07-23 14:09:25 · answer #8 · answered by Kulubaki 3 · 0⤊ 0⤋