This object can be linked to the IA Prompt by reevaluating the need and true uses of advanced mathematical methods such as Trigonometry to every person. It is obliged for students to take triginometry in the current curriculum, both for national and international schools, however, it's the application to career paths that is uncertain. Trigonometry represents math that is considered as a useful type of knowledge, however, certain career paths such as acting and athletes do not require advanced mathematics, such as trigonometry, thus could be linked to the prompt, as sometimes, mathematics is not always more useful than other type of knowledge.