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Suppose you are calculating the volume of an object using the following formula: 2.45 cm × 3.2 cm × 4.078 cm. What is the volume of the object expressed to the correct number of significant digits? A.
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2 votes
Suppose you are calculating the volume of an object using the following formula: 2.45 cm

×
3.2 cm
×
4.078 cm.

What is the volume of the object expressed to the correct number of significant digits?
A. 30 cm3
B. 32 cm3
C. 31.9 cm3
D. 31.971 cm3

User John Sonmez
by
5.4k points

2 Answers

3 votes
D 31.975cm3... 2.45cm x 3.2cm x 4.078cm= 31.975
User James Hudson
by
4.9k points
2 votes
The answer is B. 32 cm3
User Vlad Gincher
by
4.9k points
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