Find the derivative 
by solving the implicit equation for y explicitly in terms of x. 
Definitions:
Current Demand
The existing desire or need for products or services in the market at a specific point in time.
Q8: Find the graph of the derivative of
Q26: The height (in feet) attained by a
Q44: Suppose C(x) measures an economy's personal consumption
Q67: Use the fact that <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8255/.jpg" alt="Use
Q94: The height (in feet) of a certain
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Q166: Find the derivative of the function.
Q168: Evaluate the expression.<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8255/.jpg" alt="Evaluate the
Q228: Find the derivative of the function.<br> <img
Q231: Solve the equation for <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8255/.jpg" alt="Solve