State the number of significant 2804, 2.84, 5.029, 0.0030681

Explanation:

Significant numbers generally helps in measurement to express the accuracy of recorded experimental figures.

In order to solve the problem, there are rules that guides the identification of significant figures.

Some of these rules are:

According to these rules, we can state the number of significant figures in the values:

2804      4 significant figures

2.84         3 significant figures

5.029       4 significant figures

0.0030681   5 significant figures

answer7,570,82356 cubic centimeters;