\fQuestion 1? [1 point] '-Il Which of the following Statements is the most correct statement regarding the x intercepts of the following function. 3:211:93 +1532 +cm+d 0 maximum of 3 minimum of 0 0 maximum of 2 minimum of G 0 maximum of 3 minimum of 1 0 maximum of 2 minimum of 1 Question 20 {1 point} MI: The concentration of a medicine in the bloodstream after t hours of taking it is given by the equation 0 [t] = \"#1 where t is the elapsed time in hours measured from EH3} 11:00 am. At what time does the concentration stop increasing? I{Clue-stircm 21{1 point] mu The concentration of a medicine in the bloodstream after t hours of taking it is given by the equation 0 [t] = \"#3 where t is the elapsed time in hours measured from [H33 11:00 am. Find the rate of change of the concentration at 11:30 am. 0 oooss 0 {1.0043 (:3 coco 23 0o Question 22 (1 point) Listen The manager of a car rental agency knows from experience that all 500 cars will be rented if the fee is $80 a day. A market survey suggests that, on the average, five fewer cars will be rented for each $4 increase in price. How many cars will be rented when the revenue is maximized? O 240 O 500 320 O 300Question 23 [1 point} -I: The concentration of a medicine in the bloodstream after t hours of taking it is given by the equation (3' {t} = \"'1: where t is the elapsed time in hours measured from [t+3}3 11:00 am. Howr much is in the bioodstream at 11:00 am.? Q {1.0053 O 0.005 25 On Q noose