calculus  PLEASE HELP!
 👍 0
 👎 0
 👁 29

 👍 0
 👎 0
posted by drwls
Respond to this Question
Similar Questions

Physics
A car travels 150 km for two hours east of a starting point, turns around and travels due west 300 km for three hours. What is the car's net velocity for the trip?
asked by Gabby on February 25, 2013 
Math
Teo cars are 635 km apart.they start at the sane time and drive toward each other .The first car travels at a rate of 70 kph and the second car travels 57kph .In how many hours will the two hours meet??
asked by Queen on July 17, 2016 
11th grade Math
Two cars travel the same distance. The first car travels at a rate of 37 mph and reaches its destination in t hours. The second car travels at a rate of 54 mph and reaches its destination in 3 hours earlier than the first car. How
asked by Nate on November 3, 2010 
Math
A car travels for three hours at 80km/hour. After three hours, it turns right. It drives 60km/hour for three hours. How many km has it traveled? What was the average speed of the car?
asked by RD on March 1, 2017 
math
two cars leave the same point at noon. one car travels north and the other car travels east. suppose the northbound car is traveling 40mph, and after two hours, the two car are 100 miles apart.how fast is the other car going?
asked by jane on October 24, 2011 
math
two cars leave the same point at noon. one car travels north and the other car travels east. suppose the northbound car is traveling 40mph, and after two hours, the two car are 100 miles apart.how fast is the other car going?
asked by jane on October 24, 2011 
Algebra 2
a car travels for 2 hours at r mph and then decreases its speed by 5mph for the next 3 hours. What is total time traveled?
asked by Stephanie on August 31, 2015 
math  Calc
1. A car travels 20 mi/hr for 2 hours and then 30 mi/hr for 3 hours. a) For 0
asked by Veronica on January 20, 2008 
statistics
The duration of time it takes General Motors to build a car is normally distributed with a mean of 31 hours and a standard deviation of 2 hours. a) What is the probability that a single car, selected at random, will take between
asked by kevin on April 25, 2013 
math
Jen spent 1 1/2 hours working on ms thomkin car on Monday. She spent 2 3/4 more hours on Tuesday to finish the tune up. How many more hours in all did she work on ms thommin car is the answer 4 1/2 hours
asked by anoymous on December 2, 2014