Use a Graphing Calculator to Find the Coordinates of the Turning

question 446

Multiple Choice

Use a graphing calculator to find the coordinates of the turning points of the graph of the polynomial function in the
indicated domain interval. Give answers to the nearest hundredth.
- $$f ( x ) = x ^ { 3 } - 4 x + 3 ; [ 1,2 ]$$

• A) \(( 4,51 )\)
• B) \(( - 1.15,6.08 )\)
• C) \(( 0,3 )\)
• D) \(( 1.15 , - 0.08 )\)

Interpret graphical representations of market situations including the effects of various taxes and subsidies.

Understand the implications of price controls (ceilings and floors) on market shortages and surpluses.

Understand the impact of taxes on market equilibrium prices and quantities.

Identify the distribution of tax burdens between buyers and sellers.

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