Let r be a bank's interest rate in percent per year (apr). an initial amount of money p, also called as principal, will mature to an amount of p(1+r/100)^n after n years have passed. write a python program that takes p, r, and n as inputs from the user and provides as output the matured value after n years. for example if the user provides p, r, and n as 1000 0.95 and 5 .your program must apply the interest-rate formula and provide 1048.445526908 as the output.

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

Which of the following is the most important advantage of a large field of view? a. allows larger areas to be examined b. relieves eyestrain c. minimizes parallax errors. d. increases precision in proportion to the in- crease in field of view

To save energy, the air supply to a 2000 ft office has been shut off overnight and the room temperature has dropped to 40°f. in the morning, the thermostat is reset to 70°f and warm air at 120 f begins to flov in at 200ft'/min. the air is well mixed within the room, and an equal mass flow of air at room temperature (changing with time) is withdrawn through a return duct. the air pressure is nearly 1 atm everywhere. ignoring heat transfer with the surroundings and kinetic and potential energy effects, estimate how long it takes for the room temperature to reach 70°f. plot the room temperature as a function of time.