Which rule is a recursive rule for the sequence 1, -6, 36, -216,...? ( I'll put the answers a screenshot )

PLZZ Help I've been stuck for so long

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

How is the number of vertices for a prism related to the name of the prism

Solve 3x-18=2y and 5x-6y=6 by elimination show work