Awhich operates by a belt that connects to the crankshaft, pressurizes the air entering the intake manifold to improve the engine performance. a. turbocharger b. fuel injector c. carburetor d. supercharger

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

Answer for 10 points show work you guys in advanced < 3

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)