contestada

Let k(t) be a measure of the knowledge you gain by studying for a test for t hours. which do you think is larger, k(8) − k(7) or k(3) − k(2)

Respuesta :

fizzystunk
k(3)-k(2) because if you studied for 8 hours or 7 hours it is almost like the same that you know all of them but 3 hours or 2.