Discuss the causes ,symptoms, preventive measures and treatment of AIDS​

Which function in spreadsheet software can be used to predict future sales or inventory needs?

Technician a says that if a valve is open when a piston rises to the very top of a cylinder, the piston may actually strike the valve head and cause serious engine damage. technician b says if the camshaft is located in the engine block, then the engine is called an overhead valve engine, ohv engine, or an in-block camshaft. who is right? a. b only b. both a and b c. a only d. neither a nor b

Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen too