Use synthetic division to show that the number given to the right of the equation is a solution of the equation, then solve the polynomial equation.6x3 + 3x2 - 15x + 6 = 0; 1

A.
B.
C.
D.


Answer: B

Mathematics

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Obtain the Cartesian equation of the curve by eliminating the parameter.x = , y = s - 8, 1 < s < 10

A. y = 5 - 
B. y = 5 - 
C. y =  - 8
D. y =  - 8

Mathematics

Solve the problem.The vertex and focus of one parabola are, respectively, the focus and vertex of a second parabola. If  is the equation of one parabola, find the points of intersection of the two parabolas.

A.  and 
B. (16, -16) and (16, 16)
C.  and 
D. (4, -16) and (4, 16)

Mathematics

Write the form of the partial fraction decomposition of the rational expression. It is not necessary to solve for the constants.

A.  + 
B.  + 
C.  +  + 
D.  +  + 

Mathematics

Suppose the annual spending by tourists in a resort city is $600 million. Approximately 90% of that revenue is again spent in the resort city, and of that amount approximately 90% is again spent in the same city, and so on. Summing all of this spending indefinitely, leads to the geometric series . Find the sum of this series. ?

A. $12,000 million B. $6,001 million C. $3000 million D. $12,001 million E. $6,000 million

Mathematics