Quadratic Functions and Economic Applications

Front

Back

Front

Back

Since the coefficient of x^2 is negative, the vertex is a maximum point.

Front

Identify the selling price per unit if the price is given by 2000 - 1.2x dollars.

Back

The selling price per unit decreases by $1.2 for each additional unit sold.

Front

Back

The demand curve is a quadratic function opening downwards.

Front

Discuss the role of fixed costs in determining the break-even point.

Back

Fixed costs are constant and must be covered by revenue to reach the break-even point.

Front

Analyze the impact of variable costs on profit margins.

Back

Higher variable costs reduce profit margins as they increase with each unit produced.

Front

Define the term "equilibrium price" in economics.

Back

The equilibrium price is where the quantity supplied equals the quantity demanded.

Front

Back

Front

Describe how to find the maximum or minimum value of a quadratic function.

Back

The maximum or minimum value is the y-coordinate of the vertex.

Front

Evaluate the effect of a change in selling price on the break-even point.

Back

A higher selling price lowers the break-even point, while a lower price raises it.