Two Calc Questions

i need this done in less than 50 minutes

when showing ur work don't make it too complicated and write neatly please

D Question 1 4 pts Find the derivative of f (x) = tan ' (2x + 1), be sure to show all. your work Upload Choose a File D Question 2 4 pts A 13 foot ladder is sliding away from a wall at a rate of 2 feet per second. How fast is the top of the ladder sliding down the wall when the base of the ladder is five feet from the wall? Be sure to show all your work and you must use the DREDS method. Upload Choose a File