Giving free brainliest because im sad so yeah
no prob

What is the missing constant term in the perfect square that starts with x^2 -20x

Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2

If square root x = -7, then x= -49 true or false