Homework 3.3 Score: 0114 0/14 answered . Question 1 v The traffic ow rate (cars per hour) across an intersection is t) 2 300 + 900: 270t2, where t is in hours, and t = 0 is 6 am. How many cars pass through the intersection between 6 am and 9 am? ' ' cars Question Help: EIVideo Submit Question \fHomework 3.3 Score: 0/14 0/14 answered . Question 3