Let p denote the statement "Jack committed the crime" and let q denote the statement "Jack is friendly." Which of the following denotes the statement "Jack committed the crime, and he is not friendly"?
A. p ? ~q
B. ~p ? q
C. p ? q
D. ~(p ? q)
E. none of these
Answer: A
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Find the second derivative.y = 3x2 + 9x + 4x-3
A. 6 + 48x-5 B. 6 + 48x-1 C. 6x + 9 - 12x-4 D. 6 - 48x-5
Provide an appropriate response.Provide a short sentence that summarizes the general limit principle given by the formal notation 
given that 
and 
A. The limit of a sum or a difference is the sum or the difference of the functions. B. The sum or the difference of two functions is the sum of two limits. C. The limit of a sum or a difference is the sum or the difference of the limits. D. The sum or the difference of two functions is continuous.
Solve the problem.If the Jefferson Method is used to apportion 132 legislative seats to four states with the populations given in the table, then a violation of the Quota Rule occurs. 
The apportionment for which state violates the Quota Rule?
A. a B. b C. d D. c
Using the derivative of f(x) given below, determine the critical points of f(x).f'(x) = (x + 7)(x + 4)
A. 0, -7, -4 B. 4, 7 C. -7, -4 D. -11