EOC Review 12/11

Front

Back

The graph shifts to the right.

Front

What does the value 500 represent in the expression 500 - 2x^2 for weekend movie ticket sales?

Back

The number of weekend movie tickets sold when the movie is initially released, when x = 0.

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Back

4 complex zeros.

Front

What is the equation to find the time, t, in months for a population of rabbits to reach 300?

Back

50(1.03)^t = 300.

Front

If the initial population is 50, approximately how long does it take for the population to reach 300?

Back

Approximately 60.6 months.

Front

What are the factors of the polynomial function whose zeros are plotted at (x + 7), (x + 4), and (x - 1)?

Back

The factors are (x + 7), (x + 4), and (x - 1).

Front

What is the significance of the zeros of a polynomial function?

Back

The zeros represent the x-values where the function intersects the x-axis.

Front

What does the term 'complex zeros' refer to in polynomial functions?

Back

Complex zeros are solutions to the polynomial equation that may not be real numbers.

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Back

Decreasing 'a' shifts the graph to the right.

Front

What is the general form of a quadratic function?

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