in cuBul ABCDA'B'C'D' , distanta de la mijlocul M al muchieiCC' la planul (D'DB) este de 3 radical din 2 .Calculati a) aria sectiunii diagonaleD'B'BD b) d(M;A'D') c) cos unghiului (MD'B);(DBC)

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

Find the zeros of each function. f(x) = x^2 + 5x - 6

Tim earns $120 plus $30 for each lawn he mows.write an iniqualityvto represent how many lawns he needs to mow to make more than $310