Review -- Key Features: Linear, Exponential, Quadratic

Front

What is the domain of an exponential function?

Back

All real numbers.

Front

What does letter C represent on a graph of a quadratic function?

Back

The y-intercept.

Front

What is the asymptote of an exponential graph?

Back

y = 0.

Front

Does the equation A=10(1.01)^x represent exponential growth or decay?

Back

Growth.

Front

What type of slope does a graph with a decreasing line have?

Back

Negative.

Front

Define a linear function.

Back

A function that graphs to a straight line, represented by the equation y = mx + b.

Front

What is the general form of a quadratic function?

Back

y = ax^2 + bx + c.

Front

What is the vertex of a quadratic function?

Back

The highest or lowest point on the graph of the function.

Front

What is the axis of symmetry in a quadratic function?

Back

A vertical line that divides the parabola into two mirror images.

Front

What is the difference between linear and exponential growth?

Back

Linear growth increases by a constant amount, while exponential growth increases by a constant percentage.