Algebra 2 Exam- updated

Front

What is the parent function of f(x) = √(x)?

Back

The parent function is the square root function.

Front

Identify the parent function for the following: f(x) = |x|.

Back

The parent function is the absolute value function.

Front

What type of function is represented by f(x) = a⋅b^x?

Back

This is an exponential function.

Front

What is the parent function of a quadratic equation?

Back

The parent function is the quadratic function, f(x) = x².

Front

What is the general form of a linear function?

Back

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

Front

What does the graph of a square root function look like?

Back

The graph of a square root function is a curve that starts at the origin (0,0) and increases gradually.

Front

How does the graph of an absolute value function behave?

Back

The graph of an absolute value function forms a V shape, opening upwards.

Front

What is the domain of the square root function f(x) = √(x)?

Back

The domain is x ≥ 0.

Front

What is the range of the absolute value function f(x) = |x|?

Back

The range is y ≥ 0.

Front

What is the effect of a negative sign in front of an absolute value function, such as f(x) = -|x|?

Back

It reflects the graph across the x-axis.