Use reduction of order to find the solution x^2y"-3xy'+5y=0, y1= x^2 cos(lnx)

Which solid has two triangular bases and three lateral faces, each in the shape of a rectangle? triangular prism triangular pyramid rectangular prism rectangular pyramid

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Meee i honestly dont know what this question talking about