PLEASE HELP THIS IS SCIENCE AND PLEASE GIVE ME THE RIGHT ANSWERS THANKS!!!


What is a factor that limits a technological design?
A. a prototype
B. a trade-off
C. a constraint
D. a patent

after creating a prototype, which of the following would not be an appropriate next step in the design process of a new technology?
A. test product safety
B. troubleshoot problems
C. obtain a patent
D. research the need