The function f(x)= (x-8) (x+2) (x+3) has which zeros

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?