A certain seed and fertizzet company compiled the following estimates for its operations. Capacity per period is sales of $180,000, (a) the revenue function (b) the cost function (a) Write an algebraic expression for the revenue function Assume a selling price of 1 Total Revenue =D (Type an expression using x as the variable Do not include the $ symbol in your answer) (b) Write angebraic expression for the cost function Total Cost=0 (Type an expression using as the variable. Do not include the 5 symbol in your answer.) Sales Fixed cost Total variable cost $115,000 $43,700 50,600 94,300 $20,700 Total cost Net income