Can someone find the area ?
find the area of the shaded regions below. give your answer as a completely simplified exact value in terms of π (no approximations).

Can someone me and plz do the problem

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

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.