During a heavy rainstorm, a city in florida received 12 1/2 inches of rain in 25 1/2 hours. what is the approximate rainfallrage in inches per hour

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.

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is