In right triangle PQR, ∠P is a right angle, m∠R=58∘, and QR=15. What is the measurement of PQ? If necessary, round your answer to two decimal places, like this: 42.53

The value √10 and √15 are plotted on the number line

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.

An equation where variables are used to represent known values—function notation true or false