Do I have it right?
2,000=2x10^3, therefore a sig fig and a three place holder zeroes.
2.00 denotes it is 2, but is precise to hundredth place, therefore it's three significant digit.
2.350x10^-2 and the ending zero states it's precise to four digits, therefore 4 sig digit. The answer key says it's three sig fig.
Am I right ?
2,000=2x10^3, therefore a sig fig and a three place holder zeroes.
2.00 denotes it is 2, but is precise to hundredth place, therefore it's three significant digit.
2.350x10^-2 and the ending zero states it's precise to four digits, therefore 4 sig digit. The answer key says it's three sig fig.
Am I right ?
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