Question

What is a significant figure?????

Answer 1

Answer:

significant figures aka sig figs are any non-zero digits or trapped zeros. They do not include leading or trailing zeros. When going between decimal and scientific notation, maintain the same number of significant figures.

Step-by-step explanation:

Answer 2

Significant figures are the number of digits used to express a measured or calculated quantity. There are a bunch of rules that significant figures use as well.