You build and sell toy cars for $36 each. so far, you have built 25 toy cars. how many more toy cars will you have to build and sell to earn $1,620?

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