Hon IM1 - Unit G Review

Front

What is an Absolute Value function?

Back

An Absolute Value function is a piecewise function defined as f(x) = |x|, which outputs the non-negative value of x. It has a V-shaped graph.

Front

What is the range of a function?

Back

The range of a function is the set of all possible output values (y-values) that the function can produce.

Front

What characterizes a Linear function?

Back

A Linear function is characterized by a constant rate of change and can be represented by the equation y = mx + b, where m is the slope and b is the y-intercept.

Front

What is an Exponential function?

Back

An Exponential function is a mathematical function of the form f(x) = a * b^x, where a is a constant, b is a positive real number, and x is the exponent.

Front

What is a Quadratic function?

Back

A Quadratic function is a polynomial function of degree 2, typically represented as f(x) = ax^2 + bx + c, where a, b, and c are constants.

Front

How do you find f(0) in a function?

Back

To find f(0), substitute 0 for x in the function's equation and solve for f(0).

Front

What is the domain of a function?

Back

The domain of a function is the set of all possible input values (x-values) for which the function is defined.

Front

What does it mean for a function to be increasing?

Back

A function is increasing if, as x increases, the value of f(x) also increases.

Front

What does it mean for a function to be decreasing?

Back

A function is decreasing if, as x increases, the value of f(x) decreases.

Front

What is a function family?

Back

A function family is a group of functions that share common characteristics, such as linear, quadratic, exponential, and absolute value functions.