A car travels west at 30 miles an hour for 10 min West. The car then makes a u turn and travels east 45 miles per hour for fifteen min east. What is the cars total displacement? A- 10km W B-10 km E C- 26 km E D - 26 km W E- 6.2 km W

The trap-jaw ant, found throughout tropical South America, catches its prey by very rapidly closing its mandibles around  its victim. Shown is the speed of one of its mandible jaws versus time in microseconds. a. What is the maximum acceleration of the ant’s mandible? b. The mass of a trap-jaw ant’s mandible has been estimated to be about 1.3 x 10-7 kg. Estimate the maximum force exerted by one mandible.

Jason and Eddie are traveling from Atlanta to Miami which is a distance of 662 miles. It took them two hours and 45 mins to get to Valdosta Georgia. Then, they made it from Valdosta to Miami in 8 hours and 30 minutes. what would be Jason and Eddie's average speed for this entire trip?

P09

At time​ t, the position of a body moving along the​ s-axis is s=−t^3+12t^2−36t m. a. Find the​ body's acceleration each time the velocity is zero. b. Find the​ body's speed each time the acceleration is zero. c. Find the total distance traveled by the body from t=0 to t=3.

You start out by driving 82 miles north in 4 hours and 36 minutes, and then you stop and park for a while. Finally you drive another 60 miles south in 3 hours and 11 minutes. The average velocity for your entire trip was 2.26 miles per hour to the north. How much time did you spend parked?1 hour 56 minutes  3 hours 53 minutes  0 hours 58 minutes  9 hours 43 minu

Two cars left Albany and Tenterden at the same time, passing through mount barker and both travelling at different steady speeds. The car from Tenterden completed the journey from mount barker to albany in 45 minutes at a steady pace of 64 km/h. The car from albany completed the journey from mount barker to tenterden in 20 minutes. What was the speed of the car from Albany.

please answer all parts of the question

A car drives from Mechanicsburg, PA to Carlisle, PA which is 17 km away in 17 minutes. Due to traffic, the return trip takes 30 minutes. What is the average speed for the whole trip? Give you answer in units of m/s to 1 decimal place.

Julie drives 112 mi to Grandmother's house. On the way to Grandmother's house, Julie drives half the distance at 41 mph and half the distance at 60 mph. On her return trip, she drives half the time at 41 mph and half the time at 60 mph. What is her average speed on the return trip?