'14. [-IE Points] DETAILS SCALCETS 3.9.045. MY NOTES PRACTICE ANOTHER A lighthouse is located on a small island 5 km away from the nearest point P on a straight shoreline and its light makes six revolutions per minute. How fast {in kmmin] is the beam of light moving along the shoreline when it is 1 km from P? {Round your answer to one decimal place.) |:I kmfmin Submit Answer '15. [-5 Points] DETAILS SCALCETS 3.9.013. MY NOTES ' ' PRACTICE ANOTHER A plane ying horizontally.r at an altitude of 1 mile and a speed of 530 mifh 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 2 miles away from the station. [Round your answer to the nearest whole number.) :I mix'h Submit Answer '16. [-IE Points] DETAILS SCALCETS 3.9.041 MY NOTES PRACTICE ANOTHER A plane ies horizontally at an altitude of 5 km and passes directly over a tracking telescope on the ground. when the angle of elevation is 3, this angle is decreasing at a rate of; radfmin. How fast is the plane traveling [in kmfmin] at that time? (Round your answer to two decimal places.) kmfmin Submit