Two cars start moving from the same point. One travels south at 48 mi/h and the other travels west at 20 mi/h. At what rate is the distance between the cars increasing two hours later? mi/h Need Help? Read It Watch It Master It [0/1 Points] DETAILS PREVIOUS ANSWERS SCALCET8 3.9.013. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHE A plane flying horizontally at an altitude of 2 mi and a speed of 440 mi/h passes directly over a radar station. Find the rate at which the distance from the plane to the station is increasing when it has a total distance of 5 away from the station. (Round your answer to the nearest whole number.) 440 X Enhanced Feedback Please try again. Keep in mind that distance = \\ (altitude)2 + (horizontal distance)2 (or y2 = x2 + 2 ). Differentiate with respect to t on both sides of the equation, using the Chain Rule, to solve for V. The given sp of the plane is dx Need Help? Read It Watch It 0. [1/1 Points] DETAILS PREVIOUS ANSWERS SCALCET8 3.9.015. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHE