Who create the division

Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2

Factor the polynomial. b^2 + 4b + 4

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol