Factor the polynomial.729y3 - 343
A. (9y + 7)(81y2 - 63y + 49)
B. (729y - 7)(y2 + 63y + 49)
C. (9y - 7)(81y2 + 49)
D. (9y - 7)(81y2 + 63y + 49)
Answer: D
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The graph of a logarithmic function is shown. Select the function which matches the graph.
A. y = -log(-x) B. y = log x C. y = log(-x) D. y = -log x
Find the points of intersection of the graphs of the functions. Express your answers accurate to five decimal places.
 FIGURE 1.png)
Solve the equation.9x - (4x - 1) = 2
A. - 
B. - 
C. 
D. 
Solve the problem.234 chocolates are to be packed into boxes each of which will contain 10 chocolates. How many boxes of chocolates will there be? How many chocolates will be left over?
A. 22 boxes; 4 chocolates left over B. 22 boxes; 5 chocolates left over C. 23 boxes; 4 chocolates left over D. 23 boxes; no chocolates left over