Scientific Notation | MathHelp.com - By MathHelp.com
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| 00:0-1 | The number shown here 2.9 times 10 to the fourth | |
| 00:04 | power is written in scientific notation . A number is | |
| 00:09 | written in scientific notation if it's composed of a decimal | |
| 00:13 | between one and 10 , In this case 2.9 times | |
| 00:17 | a power of 10 . In this case 10 to | |
| 00:20 | the 4th power . to convert this No . two | |
| 00:24 | standard notation , first look at the exponent on 10 | |
| 00:28 | , which in this case is positive for This means | |
| 00:31 | that we move the decimal point of 2.9 four Places | |
| 00:37 | to the right 1 , 2 , 3 , 4 | |
| 00:42 | , filling in the missing places with zeros . We | |
| 00:45 | have 29,000 , So 2.9 times 10 to the fourth | |
| 00:51 | power , written in standard notation , is 29,000 . |
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