An individual purchases a share in a company at a price of £45. Six months later he sells the share for £39.
Calculate the percentage change in the value of the share over the six month period, correct to one decimal place.
v = f(x, y, z) is a real valued function of 3 variables.
Express the partial derivative of v with respect to z in standard mathematical notation.
A)
B)
C)
D)
TESTED 21 Nov 2024
