Which of the following mathematical functions, used in predictive analytical models, is represented by the formula y = ax3 + bx2 + cx + d? Group of answer choicesexponential functionspower functionslogarithmic functionspolynomial functions

________ are mathematical functions used in predictive analytical models which define phenomena that increase at a specific rate, and is represented by the formula y = axb Group of answer choicesExponential functionsPower functionsPolynomial functionsLogarithmic functions

Common types of mathematical functions used in predictive analytical models include the following (select multiple):Group of answer choicesLinear FunctionPolynomial FunctionLogarithmic FunctionDescriptive Function

Which of the following is true of linear functions used in predictive analytical models? Group of answer choicesIt is used when the rate of change in a variable decreases or increases quickly and then levels out.It is used when there is a steady decrease or increase over a range of a variable.It is used when there is increase at a specific rate.It is used when there is a rise or fall at a constantly increasing rate.

Which of the following equations is a function?a.)b.)c.)d.)

The significant models to explain mathematical relationships are represented by*model functionexponent functionconstant functionfunctions