Merl is a canadian exchange student in china and he currently has 12000 yuan in his bank account. if the exchange rate changes from 1 canadian dollar= 6.78 chinese yuan what happens to the value in canadian dollars of the money in merla bank account

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

Identify the graph of y = ln x + 1.

Graph y = -|x| + 2. click on the graph until the correct one appears.