cialaan

The equation below gives the height h of a passenger on a Ferris wheel at any time t during the ride to be

 

 

 

where h is given in feet and t is given in minutes. Use this equation to find the times at which a passenger will be 110 feet above the ground during the firs revolution. Round your answers to the nearest tenth of a minute. Use your graphing calculator to graph the function and verify your answers. (Enter your answers as a comma-separated list.)

 

            t = ______ min