Solve the problem.The number of dislocated electric impulses per cubic inch in a transformer when lightning strikes is given by d(x) = 7700(4)x, where x is the time in milliseconds of the lightning strike. Find the number of dislocated impulses at 
and 
A. 7700; 492,800
B. 7700; 1,971,200
C. 7700; 92,400
D. 30,800; 492,800
Answer: A
Mathematics
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, as needed.Find [H3O+] if the pH = 1.4.
A. 2.5 × 10-1 B. 4.0 × 10-1 C. 2.5 × 10-2 D. 4.0 × 10-2
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A. domain: [0, ?); range: [0, ?) B. domain: (-?, ?); range: [0, ?) C. domain: (-?, ?); range: (-?, ?) D. domain: [0, ?); range: (-?, ?)
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Provide an appropriate response.The discount period of a note is the number of days the bank holds the note until it matures.
A. True B. False
Mathematics