Please help teach and solve problem Thank you:)

or each of the following problems, rst sketch the relevant area, then write out the definite integral that will give its exact value 1. The area bounded by: y = 2", y = 8 and the y-axis Area between 2 curves Let f and g be continuous functions and suppose that f (x) 2 g (x) over the interval [a, b]. Then the area of the region between the two curves, from x = a to x = b, is J:[/'(x)g(x)]dx. 2. Sketch the region enclosed by the graphs and nd the area between: y=x3 , y=X, x=o, X: 1/2