Question

Write the rules for determining significant figures
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Answer 1

Answer:

here is the answer:)

Explanation:

To determine the number of significant figures in a number use the following 3 rules:

 

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

Example:  .500 or .632000 the zeros are significant

                 .006  or .000968 the zeros are NOT significant