Perform the indicated operation. - 

A. - 
B. - 
C. -4
D.


Answer: A

Mathematics

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Use the formula indicated to determine the prime number generated for the given value of n.p = n2 - n + 41; n = 11

A. 2591 B. 173 C. 91 D. 151

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Solve the problem.The number of dislocated electric impulses per cubic inch in a transformer increases when lightning strikes by D = 1100(4)x, where x is the time in milliseconds of the lightning strike. Find the number of dislocated impulses at x = 0 and x = 3.

A. 1100, 13,200 B. 4400, 70,400 C. 1100, 70,400 D. 1100, 281,600

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Write the Hindu-Arabic numeral that the given Roman numeral represents.MCMLXVII

A. 2147 B. 1967 C. 2167 D. 1947

Mathematics

The function f is one-to-one. Find its inverse.f(x) = 

A. f-1(x) = 
B. f-1(x) = 
C. f-1(x) = 
D. f-1(x) = 

Mathematics