Algebra 1 - EOC Review Unit 5

Front

What kind of function is represented by a U-shaped graph?

Back

Quadratic function.

Front

Which function best models the height of a ball thrown into the air?

Back

Quadratic function.

Front

All Linear Functions have a __________________.

Back

Common Difference.

Front

Identify the function type: f(x) = x^2 + 3x + 2.

Back

Quadratic function.

Front

Decide whether the following represents a linear or exponential function: "A library has 8000 books, and is adding 500 more books each year."

Back

Linear function.

Front

What is the general form of a linear function?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

What is the difference between linear and quadratic functions?

Back

Linear functions have a constant rate of change; quadratic functions have a variable rate of change.

Front

What is the standard form of a quadratic function?

Back

y = ax^2 + bx + c.

Front

What does the vertex of a quadratic function represent?

Back

The highest or lowest point of the graph.

Front

What is the axis of symmetry in a quadratic function?

Back

A vertical line that divides the parabola into two mirror-image halves.