PLEASE HELP IM NOT VERY GOOD At GRIDS

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Through non-collinear points there is exactly one plane.

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext