Factor.-128x2 + 96xy - 18y2
A. -2(8x + 3y)2
B. -2(8x - 3y)2
C. -2(8x + 3y)(8x - 3y)
D. 2(8x + 3y)2
Answer: B
Mathematics
You might also like to view...
Graph the curve whose parametric representation is given. x = 3t, y = t + 3; -2 ? t ? 3 
A. 
B. 
C. 
D. 
Mathematics
Rewrite the expression without the grouping symbols.a(a - 6)
A. a2 + 6a B. a2 - 6a C. a - 6a D. a2 - 6
Mathematics
Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves about the given lines.y = 2x,
y = x2; revolve about the y-axis
A. 
?
B. 
?
C. 
?
D. - 
?
Mathematics
Tell which brand is the better buy.Brand X 9 oz for $1.08Brand Y 12 oz for $1.56
A. Brand X B. Not enough information C. Brand Y D. Equal value
Mathematics