If (S, *) has a neutral element e, must (P(S), *) also have a neutral element?
Yes O No
If so, what is it?

Which of these choices show a pair of equivalent expressions?

Question 5 spring semester final exam math evaluate

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2