Select all of the true statements.Multi-select Choices:(A) 6×10−4 is 300 times as much as 2×10−6.(B) 7×104 is 3.5 times as much as 2×104.(C) 2×10−6 is 0.01 times as much as 2×10−8.(D) 9×104 is 3000 times as much as 3001.
Q. Select all of the true statements.Multi-select Choices:(A) 6×10−4 is 300 times as much as 2×10−6.(B) 7×104 is 3.5 times as much as 2×104.(C) 2×10−6 is 0.01 times as much as 2×10−8.(D) 9×104 is 3000 times as much as 3001.
Check Statement (A): To check statement (A), compare 6×10−4 and 2×10−6 by dividing the former by the latter: (6×10−4)/(2×10−6)=26×10(−4+6)=3×102=300. So, (A) is true.
Verify Statement (B): For statement (B), compare 7×104 and 2×104: (7×104)/(2×104)=7/2=3.5. So, (B) is true.
Confirm Statement (C): To verify statement (C), compare 2×10−6 and 2×10−8: (2×10−6)/(2×10−8)=2/2×10(−6+8)=1×102=100. This means (C) is false because 2×10−6 is 100 times as much as 2×10−8, not 0.01 times.
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