A ferris wheel has a radius of 45 feet. Two particular cars are located such that the central angle between them is 115 degress. To the nearest tenth, what is thelength of the arc between those two cars on the ferris wheel?

Mr. jones determined that the equation y = 98 - 16/5 x could be used to predict his students' unit test scores, based on the number of days, x, a student was absent during the unit. what was the meaning of the y-intercept of the function? (by the way the 16/5 is a )