Simplify. 54
OA. 18 square root 3
OB. 9 square root 6
OC. 3 square root 6
OD. 6 square root 3

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.

Find the solution of this system of equation -7x+y=-20 9x-3y=36

In which form is the following function written? y = - 2(x – 3)(x + 5)