Can someone do this question ?

2. (20% Marks) A company made an investment of $1,200,000 for a machine to manufacture a new product. The sale of the product produced is expected to provide a uniform annual revenue of $500,000 for 6 years. The annual operating, material, and maintenance expenses are $250,000 and the salvage value of the machine at the end of the 6 years is $400,000. Draw the cash flow diagram, the net cash flow diagram, and the cumulative cash flow diagram. What is the breakeven payback period? What is the total profit