2x^2+12x+5
what is solution?

Use the diagonals to determine whether a parallelogram with vertices u(2,−2), v(9,−2), w(9,−6), and x(2,−6) is a rectangle, rhombus, or square. give all the names that apply.

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2

Sum of the interior angles of a pentagon