At Westonci.ca, we connect you with the best answers from a community of experienced and knowledgeable individuals. Explore a wealth of knowledge from professionals across various disciplines on our comprehensive Q&A platform. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.
Sagot :
Significant Digits
Here are the rules to determine the significant digits of a number
* Non-zero digits are always significant
* Any zeros between two significant digits are significant.
* A final zero or trailing zeros in the decimal portion ONLY are significant.
The given number is:
[tex]1.591\times10^4[/tex]If the number is expressed in scientific notation, the coefficient to consider is 1.591 and it has 4 significant digits.
But if we express the number in the decimal form we get 1,591,000. In this case, all the digits (7) are significant, including the zeros because they are part of the decimal portion.
From the two possible answers, I'd select the first one: 4 significant digits, since the number is expressed in scientific notation.
Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.
