Multiply -3x^2(6x^2+2x-3)

a. -18x^2-6x+9
b. -18x^4 - 6x^3 +9x^2
c. 3x^2 -x-6
d. 3x^4 -x^3 - 6x^2

If x = ∛200, which of the following inequalities is true? * 2 < x < 4 3 < x < 5 6 < x < 6.5 4.5 < x < 5.5 5 < x < 6

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.