Question

Which values have exactly 2 significant figures? Check all that apply.

Answer 1

The two numbers having exactly 2 significant figures are:

1200 feet

84 liters

Step-by-step explanation:

The significant figures of a number are the digits that carry a meaning in terms of resolution.

The rules for identifying significant digits are:

• All non-zero digits are always significant
• Leading zeroes (before any non-zero digit) are never significant
• Zeroes between significant digits are always significant
• To the right of the decimal point, zeroes at the end are always significant

Let's now analyze the numbers given here:

302 yards  --> all the 3 digits are significant

1.200 feet  --> here the two zeroes are non-significant, therefore only 1 and 2 are significant --> so this number has 2 significant figures

84 liters  --> all non-zero digits are significant, so this number has 2 significant figures

6.040 meters​ --> this number has 3 significant figures (6, 0 and 4)

Learn more about significant figures:

brainly.com/question/12445529

#LearnwithBrainly