At a given moment, a plane passes directiy above a radar station at an attitude of 3 km. (a) The plane's speed is at] tenth. Hewfaet is the distance between the plane and the station changing a minute later? A police car traveling somh toward Sioux Falls at 160kmfh pursues a tmck traveling east awayfrom Sioux Falls, South Dakota. at 140 krnfh {See gure below}. Slew. Falls "N. At time t = D, the pclicecar is 40 km north and the truck is 60 km east of Sioux Falls. Calculate the rate at which the distance between the vehicles is changing at: = 0 minutes. (Use decimal notation. Give your answer to three decimal places.) The rate ls = C] kml help (decimals)