Multiply.-6ax4(9ax4 - 12x2 + 6)
A. -54a2x8 + 72ax6 - 36ax4
B. -54a2x8 - 12x2 + 6
C. -54a2x8 + 72ax6
D. -54ax4 + 72x2 - 36
Answer: A
You might also like to view...
Determine whether the following table can be modeled exactly by an exponential function. t 3.21 4.21 5.21 6.21 y 52.65 94.77 170.59 307.06
What will be an ideal response?
Solve the problem.Wind speed varies in the first twenty meters above the ground. For a particular day, let 
compute the wind speed Win meters per second x meters above the ground. At what height is the wind speed 12 meters per second? Round results to the nearest hundredth.
A. 1.75 B. 1.88 C. 0.17 D. 5.75
Solve the problem.The accompanying tables represent a function f that converts seconds to hours and a function g that converts hours to days.
Express (f -1?g -1)(x) symbolically.
A. (f -1?g -1)(x) = 86,400x
B. (f -1?g -1)(x) = 86,400x2
C. (f -1?g -1)(x) = 
D. (f -1?g -1)(x) = 
Perform the indicated operations.(12x2 - xy - y2) + (x2 + 10xy + 10y2)
A. 13x2 + 11xy + 11y2 B. 11x2 - 11xy - 11y2 C. 12x2 + 10xy + 10y2 D. 13x2 + 9xy + 9y2