Find the value of the determinant.
5 -2 -2
4 0 5
5 8 - 1

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.

Which is a graph of a proportional relationship?

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is