Give the reciprocal of the given number.
?
?
A. 
B. 
C. 
D. 
E. 
Answer: D
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Use the Fundamental Counting Principle to solve the problem.There are 8 performers who are to present their acts at a variety show. One of them insists on being the first act of the evening. If this request is granted, how many different ways are there to schedule the appearances?
A. 64 B. 40,320 C. 56 D. 5040
Find the point(s) where the slope of a tangent line to the given curve has the given value. y = -4x2, mtan = -32
A. (4, -32) B. (4, -64) C. (-4,-64) D. (8, -256)
Solve the system algebraically.y = 3x - 103x - y = -8
A. (-8, 3) B. (8, 3) C. no solution D. (-8, -3)
Answer the question.Is it possible to have a polynomial function whose only zeros are 6 and i? If so, write such a function. If not, explain why.
A. Yes; P(x) = x2 - (6 - i)x - 6i is such a function. B. No; the conjugate zeros theorem requires that -i must also be a zero. C. Yes; P(x) = x2 - (6 + i)x + 6i is such a function. D. No; the conjugate zeros theorem requires that -6 and -i must also be zeros.