Algebra 2 Exam

Front

What is the parent function of the absolute value function?

Back

f(x) = |x|

Front

What is the parent function of the square root function?

Back

f(x) = √(x)

Front

What is the parent function of the quadratic function?

Back

f(x) = x²

Front

What type of function is represented by f(x) = |x|?

Back

Absolute value function

Front

Which parent function corresponds to the graph of f(x) = √(x)?

Back

Square root function

Front

What is the general form of a linear function?

Back

f(x) = mx + b, where m is the slope and b is the y-intercept.

Front

What is the parent function of a cubic function?

Back

f(x) = x³

Front

What is the parent function of a logarithmic function?

Back

f(x) = log(x)

Front

What is the difference between a linear function and a quadratic function?

Back

A linear function has a constant rate of change (straight line), while a quadratic function has a variable rate of change (parabola).

Front

What is the vertex of a quadratic function in standard form?

Back

The vertex is the point (h, k) in the vertex form f(x) = a(x-h)² + k.