Find the value of the indicated trigonometric function of the angle ? in the figure. Rationalize the denominator where necessary.
Find cot ?.
A. 
B. 
C. 
D. 
Answer: A
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For an election with 4 candidates (A, B, C, and D) we have the following preference schedule:
Using the pairwise comparison ranking method, which candidate comes in third?
A. A B. B C. C D. D E. none of these
Provide an appropriate response.Does it appear that a linear model or a quadratic model is the best fit for the data given in the table below? Explain your choice.
What will be an ideal response?
Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer.log 3x = log 5 + log (x - 2)
A. {5}
B. 
C. 
D. {-5}
Use Descartes' Rule of Signs to determine the possible number of positive real zeros and the possible number of negative real zeros for the function.P(x) = 4x8 + 7x6 + 4x4 + 6x2 + 8
A. 0 positive; 4 negative B. 0 positive; 0 negative C. 4 positive; 0 negative D. 4 positive; 4 negative