Assuming that the equations define x and y implicitly as differentiable functions 
find the slope of the curve 
at the given value of t.2x - t2 - t = 0, 2ty + 5t2 = 5, t = 1
A. - 
B. - 
C. 
D. - 5
Answer: A
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Find the exact function value.sec-1(-
)
A. 
± 2?n, 
± 2?n
B. 
C. 
D. 
Determine when the Hamilton method gives an Alabama paradox on increasing committee size and who loses a seat.An apartment complex has three buildings. Building A has 120 units, building B has 141 units, and building C has 39 units. A 9-person committee will set rules to govern the complex. This committee is proportioned to the numbers of units in the buildings. Increase the members in the committee one at a time and reassign the seats.
A. Assignment of the 13th seat; building C B. Assignment of the 12th seat; building B C. Assignment of the 11th seat; building B D. Assignment of the 12th seat; building C
Construct a histogram of the given frequency distribution.The frequency distribution indicates the height in feet of persons in a group of 540 people. 
A. 
B. 
C. 
D. 
Find the volume of the solid. Use 
for ?.
A. 12 cu yd B. 16 cu yd C. 64 cu yd D. 32 cu yd