How the global economy makes businesses more competitive

Linux is distributed under gnu gpl. why is this important? a. it ensures that only torvalds can profit from the sale of linux b. it prevents unknowledgeable users from downloading programs they don't know how to operate. c. it provides protection for the developers who created linux. d. it states that anyone can copy, modify, and share the program if changes are made public.

Barbara is interested in pursuing a career in the science and math pathway. which qualifications will her reach that goal? a. an advanced knowledge of physics and math b. an advanced knowledge of engineering and math c. an advanced knowledge of physics and robotics an d. advanced knowledge of machinery and math

Which steps will open the system so that you can enter a question and do a search for