Afootball team gained 12 yards on one play, lost 40 yards on another, and gained 34 yards on the last play of the first half. they had already gained 345 already during the half. what was the total yardage gain for the first half?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by

Opposite angles in a parrellelogram are