Write a program that would access two float-variables from a class that exists in another package. note, you will need to create two packages to demonstrate the solution.

Look at the far left lane in the picture. explain what the red car is doing and what it needs to do to travel safely.

Discuss the ways in which electronic information associated with payments is addressed in terms of security. include encryption, secure sockets layers, and secure electronic transactions in your discussion. are there any other ways that consumers and businesses can keep their payment information secure in an electronic commerce environment? do you feel that your information is safe when conducting electronic business? why or why not?

Which network media uses different regions of the electromagnetic spectrum to transmit signals through air? uses different regions of the electromagnetic spectrum to transmit signals through air.