Which of the following functions is graphed below

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

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.

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827