Other Math Answers

(e) The oxygen consumption (in milliliter per kilogram per minute) for a person walking at x kilometer per hour is approximated by the function

Whereas the oxygen consumption for a runner at x kilometer per hour is approximated by the function

(i) Draw the graphs of f and g on the same co-ordinate system. [3 marks]
(ii) At what speed is the oxygen consumption the same for a walker as is for a runner? What is the level of oxygen consumption at that speed? [2 marks]
(iii) What happens to the oxygen consumption of the walker and the runner at speeds beyond that found in part (ii)? [1 mark]

file:///home/chronos/u-15d70b8bee3b0815989710364f3cd895eaf96f9c/MyFiles/Downloads/Probability%20Assignment.pdf

1.)Review report on analysing rectifier circuit, envelope stimulation using numerical PDE method (HS & TD-ENV)
2.)Review report on use of PDE in determining treansmission line voltage and current using differential form of kirchoff's law

The function f(x;y), defined on pairs of real numbers, satisfies the conditions f(a;a) = 0, f(a; f(b;c)) = f(a;b)+c for any a, b, c. Find f(3.5 ; 7).

The demand and supply functions of a goods are given by:
p=-4QD+120
p=1/2QS+28
where P, QD, and QS denote the price, quantity demanded and quantity supplied respectively. Find the equilibrium price and quantity.

Define steady flow and give one practical example.

Define uniform flow and give one practical example.

Define turbulent flow and give one practical example.

Define laminar flow and give one practical example.

For any positive intege rx, let f(x) =x^x. Suppose that n is a positive integer such that there exists a positive integer m with m not equal 1 such that f(f(f(m))) =m^m^n+2020. Compute the smallest possible value of n.