Which shows a perfect square trinomial?

50y2 – 4x2
100 – 36x2y2
16x2 + 24xy + 9y2
49x2 – 70xy + 10y2

Which of the following is an aspect of setting in a literary work? 1. time ii. place iii. social/historical context i only i and 11 ll and iii i, ii, and iii

What is the first thing you should do when writing a thesis? a. find supporting evidence c. determine your reasons b. determine your position d. investigate why you have a position select the best answer from the choices provided a b c d

What is the tone of the underlined sentence,"george was in no rush apparently