Consider a sample of homogeneous, isotropic material of poisson’s ratio º and yield stress ¾y confined in a rigid cylinder, as depicted in fig. 2.2. a single stress component is applied to the material and it is assumed that there is no friction between the sample and the enclosure. (1) find the stress level ¾3 for which the sample will yield as a function of ¾y and º if the material obeys tresca’s criterion. plot your results. (2) find the stress level ¾3 for which the sample will yield as a function of ¾y and º if the material obeys von mises’ criterion. plot your results. use a range of poisson’s ratios º 2 [0; 0: 5].

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland

Plz asap what is the range of the cluster in the scatter plot a. between 4 and 8 years of experience b. between $40,000 and $60,000 c. between 6 and 12 years of experience d. between $10,000 and $60,000