A catherdral has a large circular stained galsss window it has a radius of 2 tards what is the windows diameter

You purchased 8 pounds 10 ounces of candy from a candy shop. you want to split it equally among 3 classrooms at a local school.

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.

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?