Technician A says that a camshaft must open and close each valve at exactly the right time relative to piston position. Technician B says overhead cam engines can be belt-driven. Who is correct?

Which best describes the condition under which the unicode output is the same as plain text?

David is in week 3 of his current ashford course and has a paper due by monday night at midnight. he has finished everything but the concluding paragraph. as he boots up his computer to work on it, he sees a flash across the screen and then the screen goes black. he begins to panic as he tries desperately to turn the laptop back on. david should have saved his work on what kind of portable device?

Budgets you to do all of the following expect a) send frivolously b) avoid over spending c) gain financial independence d) examine your priorities and goals