1. A company selling a certain product has determined is revenue and cost functions to be h(x)=x(9008x)c(x)=1,440+25x Where x is the number of units producedsold (n theusands) a) (2 points) Write the revenue function in standivd form and dirwa a skatch of the graph R(x)=x(910.8x) MATH 2077 Quantistive Business Analysis I d) (2 points) Write a function P(x) that models the prolit eamed by the production and sale of the product. Sketch the graph of P(x) e) (3 points) How many units must be sold to break-even? Label on your graph in part (d) f) (2 points) How many units must be producedsold to maximize profit? Label on your graph in part (d) g) (2 points) What is the maximum profit? Label on your graph in part (d)