De acordo com o material teórico da unidade 1 o conhecimento possui dois elementos básicos, quais são eles: a. um objeto e um problema b. um sujeito e um objeto c. um sujeito e um núcleo d. um objeto e um núcleo e. um sujeito e um problema

Given sin=-4/5 and x is in quadrant 3, what is the value of tan x/2

Which of the following statements concerning the effects of happiness is not true? select the best answer from the choices provided feelings of happiness generally lead individuals to demonstrate less care toward others. happy individuals are generally more playful than individuals who are not. research has linked levels of happiness to increases in creative problem solving. happiness, along with love, has been found to provoke prosocial behaviors.

Unlike plato, aristotle emphasized that knowledge is a product of