Foundations DCA #3 -- Review

Front

What is the rule for simplifying expressions with negative exponents?

Back

Front

What is the standard form of a quadratic function?

Back

Front

What does the vertex of a parabola represent?

Back

The vertex of a parabola represents the maximum or minimum point of the quadratic function, depending on the direction of the parabola.

Front

How do you find the vertex of a quadratic function in standard form?

Back

Front

What is the effect of a positive 'a' value in a quadratic function?

Back

A positive 'a' value indicates that the parabola opens upwards, and the vertex is a minimum point.

Front

What is the effect of a negative 'a' value in a quadratic function?

Back

A negative 'a' value indicates that the parabola opens downwards, and the vertex is a maximum point.

Front

Back

The height represents the vertical position of the model rocket at any given time t, with the maximum height occurring at the vertex of the parabola.

Front

What is the formula for the height of a projectile in motion?

Back

Front

What does it mean for an expression to be equivalent?

Back

Two expressions are equivalent if they have the same value for all values of the variable(s) involved.

Front

Back