Which identity could be used to rewrite the expression x4 - 100? O A. Difference of Squares
B. Sum of Cubes
O C. Quadratic Formula
O D. Two Squares

Which of the following are accepted without proof in a logical system? check all that apply.

15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined

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.