
Both exponential and logarithmic functions are used to describe many applications in our lives, such as their use in the sphere of population growth and changes in investments and their value. The mathematical relationship between exponential and logarithmic functions is reverse.
As we have studied in the second axis numerical successions (arithmetic and engineering) and the definition of the generalities and laws of the numerical succession with the application of the savings situation, the objective of this axis is the generalities of logartamatic and exponential functions.

Once completed, the student will be familiar with the objectives of the hub based on Bloom's knowledge levels:
1. Level of Knowledge and Remembrance: Students at this level recover and organize information from memory (tribal gains), where students learn about the concept of logartic and exponential functions, and acquire the necessary skills that enable them to use optimal functions. Students are given multiple choice questions, asked to answer them and can be given questions to fill in empties, with the aim of restoring their tribal gains related to the axis.
2. Level of assimilation and understanding: The student identifies and assigns various variables and concepts related to the third axis of Logartamian and Exponential departments. Here, we give the student some varied questions based on what has been used and evaluated for the study.
3. Application Level: The student can perform operations to identify the functions applications and their computational characteristics.
4. Level of Analysis: The student distinguishes different types of logartmatic and exponential functions and resolves equations and swings.
5. Composition level: Students organize information in different ways through brainstorming.
6. Calendar level: The student evaluates all the information gained and evaluates it to make decisions based on the specific criteria. We develop a final exercise in which the various functions are determined