Chris owns a bike rental shop. he rents bikes for $15 an hour. on Friday, he has rented bikes for a total of 52 hours. how much did he make?​

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe