Question:

The traffic flow rate (cars per hour) across an intersection is r(t) 300 +900t 180t², where t is in hours, and t=0 is 6am. How many cars pass through the intersection between 6 am and 8 am? cars

Last updated: 8/15/2022

The traffic flow rate (cars per hour) across an intersection is r(t) 300 +900t 180t², where t is in hours, and t=0 is 6am. How many cars pass through the intersection between 6 am and 8 am? cars

The traffic flow rate (cars per hour) across an intersection is r(t)=300+900t-180t², where t is in hours, and t=0 is 6am. How many cars pass through the intersection between 6 am and 8 am?