There are two significant figures which are the two 2s.
There are two significant figures.
10 significant figures.
10 significant figures.
10 significant figures.
3
Ten of them.
3 significant figures. 8.53ร10ยน.
10 significant figures.
Significant figures are very important when it comes to calculations. If the mass of an electron is 9.10939 x 10-31 then its significant figures are: 9 x 10^-31( correct 1 significant figure), 9.1 x 10^-31 kg ( correct to 2 significant figures), 9.11 x 10^-31 (correct to 3 significant figures), and 9.109 x 10^-31 (correct to 4 significant figures).
600 * 190 = 114*10+3 in three significant figures, or 1.14 * 105 also in three significant figures.
How many significant figures are in 0.074100x 10^-4
It's 10, correct to two significant figures.
10 significant figures.