Which of the following mathematical functions, used in predictive analytical models, is represented by the formula y = ax3 + bx2 + cx + d?
A) exponential functions
B) power functions
C) logarithmic functions
D) polynomial functions

Question

Quizplus · Accepted Answer

The formula y = ax3 + bx2 + cx + d represents a polynomial function, where the highest power of x is 3 (cubic polynomial). This function is commonly used in predictive analytical models to fit curves to data points.

Which of the Following Mathematical Functions, Used in Predictive Analytical