A state trooper is hidden 30 feet from a highway One second

Last updated: 4/26/2023

A state trooper is hidden 30 feet from a highway One second after a truck passes the angle 8 between the highway and the line of observation from the patrol car to the truck is measured See the illustration Complete parts a c a If the angle measures 17 how fast is the truck traveling Express the answer in feet per second and in miles per hour If the angle measures 17 the speed of the truck is feet per second Do not round until the final answer Then round to two decimal places as needed