When it comes to learning mathematics, one of the most important areas is functions. Functions are used to describe relationships between different quantities, such as time and distance, or ...

Mathematics is an interesting subject when taught well. As a math teacher, understanding the various techniques of teaching your students is key to ensuring they comprehend each concept and ace their ...

The difference between this work and that of Aliyu and Sani [18] is the fact that in Aliyu and Sani [18] a linear holding cost i.e. h 0 ( t ) = h 1 + h 2 t was considered while the deterioration rate ...