Q1)

1 3t 1 oint Letht: = dtf0roo {71' "+00 {p I I) [0 9+2? s (a) Find the value of as where F obtains its maximum value. 1.\": (to) Find the intervals over which F is onlg.r increasing or decreasing. Use interval notation using U for union and enter "none" if no interval. Intervals where F is increasing: Intervals where F is decreasing: [ct Find open intervals over which F is onl3.r concave up or concave down. Use interval notation using U for union and enter "none\" if no interval. Intervals where F is concave up: Intervals where F is concave down: \f{1 point) Use part I of the Fundamental Theorem of Calculus to nd the derivative of mm} = f \"mew: F1411} 2 [NOTE Enter a function as your ahewerj (1 point) Use Part 2 of the Fundamental Theorem of Calculus to decide if the definite integral exists and either evaluate the integral or enter DNE if it does not exist. - (5 + xx)dxUse the Fundamental Theorem of Calculus to evaluate {if it exists} If the integral does not exist, type "DNE" as your answer.