Answer:
Resolver uma equação diferencial significa determinar as funções que satisfazem tal equação. Dessa forma, é pela integração de uma diferencial que se dá a
solução e, geometricamente, as curvas que representam soluções são chamadas
curvas integrais.
Explanation:
This should be about you. You should write about a memory you had when you first started school and how it stayed with you through all of the grades. It shouldn't be done by other students. :)
Answer: B. it requires only quick fact-checking for an answer.
This is an example of a weak research question because it only requires quick fact-checking in order to obtain the answer. The purpose of research is to contribute to the body of knowledge of a particular branch of study. When designing a research proposal, it is important to consider whether the answers that will be obtained will be a significant contribution to the area of study. Otherwise, it is likely that the research is not worth pursuing.
C. It erodes away the material under it until the arch crashes down as well
