The graph of f(x) = (0.5)x is replaced by the graph of g(x) = (0.5)x − k. if g(x) is obtained by shifting f(x) down by 2 units, the value of k is (5 points)

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.

What are “like terms”? why can we only add like terms?

Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?