With the aid of a suitable example and labelled diagrams write a
detailed note on the physical behaviour of aqueous solutions of
ionic surfactants. Choosing at least three physical properties to
explain clearly the variance in each physical property as a
function of surfactant concentration.
(i) With the aid of appropriate diagrams, explain why
indifference curves are traditionally convex to the origin.
(10%)
(ii) Given the indifference curve for two-goods is convex,
derive a price inelastic demand curve for Good X (10%)
(iii) With reference to the previous elements of this coursework
question, discuss the links between the indifference curve, price
elasticity estimates and the theory of supply and demand in
economics (80%).
1.Demonstrate with the aid of atleast 5 suitable examples the
method of determining integrating factors of non-exact differential
equations by visual inspection.
2. Describe using clear illustrations 5 typical applications of
differential equations in engineering.
Discuss the following
terms giving their definitions and clarifying the definitions by
giving suitable examples.
1-subset
2-proper subset
3-improper subset
4-emtpy set
5-power set
can you please write
the question using the keypoard to be able to copy and paste the
answer not picture . Thanks