A scuba diver is 30 feet below the surface of the water 10 seconds after she entered the water and 100 feet below the surface after 40 seconds. What is the scuba divers rate of change?

Which element of a short story is most important in "the most dangerous game"? characterization language plot setting symbolism theme

If you wanted to figure out a topic and some details about that topic you would want to use a ?

More than a hundred million e-mails are sent around the world each day, and they are all vulnerable to interception. digital technology has aided communication, but it has also given rise to the possibility of those communications being monitored. according to zimmermann, cryptographers have a duty to encourage the use of encryption and thereby protect the privacy of the individual. —the code book, simon singh what is the purpose of the statistic in this passage? it shows how big the need is for protection. it explains that email is an effective form of communication. it gives new ways to monitor email traffic. it illustrates how popular email has become.