PLEASE HELP. The local club is looking for businesses to purchase ads. A business can purchase a small ad for $50 and it will measure 1 inch by 2 inches. A large ad triples those dimensions and costs $250. What is the area of the large ad in square inches?

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