Question

2 numeric 1 point how many significant figures are in 1209.00? answer

Explanation:

Step1: Identify significant - figure rules

Non - zero digits are always significant. Zeros between non - zero digits are significant. Trailing zeros after a decimal point are significant.

Step2: Count significant figures in 1209.00

The non - zero digits 1, 2, 9 are significant. The zero between 2 and 9 is significant. The two trailing zeros after the decimal point are significant.

Answer:

6