Consider the equations and graphs for the demand and supply functions given below, then answer the following questions. P=5Q²+72Q (Eq. 1) P = -Q²-3Q+2023 (Eq. 2) Note: P is in dollars and cents and Q is in units Maximum Volue for Curve B Curve A Curve B (a) Explain which equations correspond with Curve A, and which one corresponds with Curve B? (b) Label the vertical and horizontal axes on the graph and identify the demand and supply functions By writing "Demand" or "Supply" Inside the boxes labelled with "Curve A" or "Curve B" on the graph? (c) State the domain for these curves for the analysis to be valid. (Answer to 2 decimal places)

How do you figure out opertunity cost?

Can you help with the three questions on my worksheet that relate to the attached graph? Can you also advise if I have done my math correctly?

Bags/Participants Fixed Cost Variable Cost Total Cost 0 $1,700 $ - $1,700 100 $1,700 $500 $2,200 200 $1,700 $1,200 $2,900 300 $1,700 $2,700 $4,400 400 $1,700 $5,200 $6,900 500 $1,700 $9,000 $10,700 600 $1,700 $15,000 $16,700 700 $1,700 $23,800 $25,500 800 $1,700 $36,800 $38,500 900 $1,700 $55,800 $57,500 1,000 $1,700 $83,000 $84,700   Given the above information on cost, if you charge $15 per entry, what is the breakeven quantity of bags that you should order?  At what quantity of bags will profits be maximized? A   Use the profit maximizing rule, MR ≥ MC, buy 300 bags. B   Use the profit maximizing rule, MR ≥ MC, buy 200 bags. C   Use Qb = F/(MR-AVC) where Qb is the breakeven quantity to be determined, the optimal quantity of bags is 300. D   Use Qb = F/(MR-AVC) where Qb is the breakeven quantity to be determined, the optimal quantity of bags is 200.