A 17 foot ladder is leaning against a wall. How fast is the angle between the ladder and ground changing if the base of
Posted: Thu Jul 14, 2022 4:26 pm
A 17 foot ladder is leaning against a wall. How fast is the angle between the ladder and ground changing if the base of the ladder is being moved away from the wall at a constant rate of 3ft/sec when the base of the ladder is 8 feet from the wall? −5 radians/sec −1/5 radians /sec none of these −1/5feet/sec