2.99
See Answer

Suppose that P, y, and t are variables, where P is a function of y and y is a function of t.

(a) Write the derivative symbols for the following quantities:

(i) the rate of change of y with respect to t;

(ii) the rate of change of P with respect to y;

(iii) the rate of change of P with respect to t. Select your answers from the following:

dP/dy, dy/dP, dy/dt, dP/dt, dt/dP, and dt/dy.

(b) Write the chain rule for dP/dt.