Answer:
C=2πr
=2π(6 units)
=37.699 ~ 40 units
2x³-2x²-3x-14
<em><u>Hop</u></em><em><u>e</u></em><em><u> it</u></em><em><u> helps</u></em><em><u> you</u></em>
it's a trinomial