Graph f(x)=x2-4 Identify any positive intervals A. The

Last updated: 8/14/2022

Graph f(x)=x2-4 Identify any positive intervals A. The interval (-2,2) is positive OB. The intervals (-2,0) and (2,0) are positive OC. The intyerval (-4,0) is positive D. The intervals (-∞, -2) and (2, ∞ ) are positive