contestada

An equation such a 4^x=9 is called an ____?____ equation because the equation contains a variable in the exponent.Select one:a. exponentialb. logarithmc. domain

Respuesta :

Given the following equation:

[tex]4^x=9[/tex]

You can identify that the left side of the equation has this expression:

[tex]4^x[/tex]

Where the base is:

[tex]4[/tex]

And the exponent is a variable:

[tex]x[/tex]

By definition, the equations whose variables are contained in the exponents, are called "Exponential Equations".

Hence, the answer is: Option a.