Question

Dada a função trigonométrica y = - 2 + 3.senx, seu conjunto imagem será? *
0 pontos
[- 2, - 1]
[- 5, + 1]
[- 3, - 2]
[- 4, + 1]

Answer 1

Resposta:

I don't know the answer I'm so nervous that I ended up forgetting to write the header of the OBMEP test that I'm even speaking English