Simplify
(-i)(-2i)(-6i)

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

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

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?