Answer the following questions please make your hand writing easy to understand

.1. 1. Sketch y = 18:12:! . Indicate all asymptotes, intercepts, inection points. and local extremes. 2. Jack sells handmade scarves. When he charges $12, he sells an average of 13 per day. If he lowers the price to $10. he sells an average of 21 per day. Assume the relationship between price and demand is linear. If the material for each scarf costs Jack $3. what price should he be charging to maximize prot? 3. For 1; = V17 43, nd the differential dy at I = 2 where (13 = 0.01. Then compute A y