Use a Graphing Device to Draw the Graph of the Function

question 79

Essay

Use a graphing device to draw the graph of the function $f ( x ) = - 3 - 3 x ^ { 2 }$ . State approximately the intervals on which the function is increasing and on which the function is decreasing.

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Definitions:

Bid

An offer of a specific price for goods or services, especially in the context of auctions or competitive bidding processes.

Market Maker

An entity that buys and sells securities from their own inventory to maintain liquidity and facilitate trading in financial markets.

Widgets

A generic term often used to refer to any product or manufactured good.

Equilibrium Quantity

The quantity of goods or services supplied is exactly equal to the quantity of goods or services demanded at the market equilibrium price.