Solve -c^2+5c-4=0 by graphing.
Find the vertex using the equation of the axis of symmetry.

What is the missing statement in step 4? ? rts ? ? vtu and ? rtu ? ? vts ? rts ? ? rvs and ? rtu ? ? stv ? vrs ? ? vru and ? usr ? ? usv ? vur ? ? vus and ? uvs ? ? sru

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect

Subtract and simplify. (-y^2 – 4y - 8) – (-4y^2 – 6y + 3) show how you got the answer if your answer is right i will mark you