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Question 9 The diameter of a speck of dust is about 0.00002 inches. Which of these is an appropriate estimate for the diameter of the speck of dust? A 2* 10 in B 2x 10-in C 2x109 in D 2x105 in
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Question 9

The diameter of a speck of dust is about 0.00002 inches. Which of these is an appropriate estimate for the diameter of the speck of dust?
A 2* 10 in
B 2x 10-in
C 2x109 in
D 2x105 in

User John Russell
by
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1 Answer

5 votes
B because it has a negative which would make it 0.00002
User Berlyn
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