I would like to see the wqork to use as an example TY
2006-10-29 08:36:31 · 7 answers · asked by tigertank702 1 in Science & Mathematics ➔ Mathematics
1456*4
multiply by ten and raise to the 4th power
2006-10-29 08:39:58 · answer #1 · answered by ? 6 · 0⤊ 1⤋
Scientific notation always has a number less than ten multiplied by 10 raised to some power.
In this case, the number multiplied by 10^4 is greater than 10. So you must move the decimal point 2 places to the left to get 1.456. This effectivley divided the number by 100. To make it right you need to multiply it by 10^2 so you now have 1.456 *10^4 * 10^2 = 1.456*10^6.
The previous answers are wrong.
2006-10-29 08:48:19 · answer #2 · answered by ironduke8159 7 · 1⤊ 0⤋
Take 10 to the nth power to be written as 10^n; then,
145.6 = 1.456 x 10^2, so then,
145.6 x 10^4 = (1.456 x 10^2)x10^4 = 1.456 x 10^(2+4) =1.456 x10^6
2006-10-29 08:54:08 · answer #3 · answered by kellenraid 6 · 0⤊ 0⤋
yah, the "garh" dude is right, it's already in notation! and, he was right again because 145.6 x 10^4 does equall 14,560,000.
i'm not really sure what you want to see as an example, but i will give you some:
1,000,000 = 1.0x10^6 12,345,678,910= 1.2345678910^10
1.987432x10^4 = 19,874.32
and so on... you can also do it with negatives!
1,000,000x10^-3 = 1,000 1.160000x10^-8 = .0000000116
hope it helps!
- Silence Dogood
2006-10-29 08:50:55 · answer #4 · answered by Silence Dogood 2 · 0⤊ 0⤋
Its 1.456 x 10^6 (10 to the 6th power)
2006-10-29 08:47:35 · answer #5 · answered by carrotfingers 1 · 1⤊ 0⤋
In standard notation it would be 1,456,000. so 1.456*10^7 is in scientific notation
2006-10-29 08:38:47 · answer #6 · answered by Anonymous · 0⤊ 1⤋
u just move the decimal over 4 times.1456000
2006-10-29 08:38:50 · answer #7 · answered by sowmitra A 1 · 0⤊ 1⤋