Acompany wishes to manufacture some boxes out of card. the boxes will have 6 sides (i. e. covered at the top). they wish the boxes to have a volume of 200 cm^3. what dimensions should they make the boxes in order to minimise the amount of card used? you can connect the sides of the box. you should marks they are assume no flaps are required to use the hessian matrix to prove this is indeed a minimum. [10

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a