Feng shui and the Chinese zodiac both have roots in the I Ching, the ancient Chinese text that helps people determine lucky dates, among other predictions. Each year, Ng analyzes how the Chinese zodiac will affect everything from the global political climate to what the world's health will look like in the coming months.
The degree of a polynomial function is the highest exponent to which the dependent variable is raised. For example, f(x) = 4x 5 â x 2 + 5 is a fifth-degree polynomial, because its highest exponent is 5.
The graph of the zero polynomial, f(x) = 0, is the X-axis. In the case of polynomials in more than one indeterminate, a polynomial is called homogeneous of degree n if all its non-zero terms have degree n. The zero polynomial is homogeneous, and, as homogeneous polynomial, its degree is undefined.