2/(x+1)-2/(x+1)+4/(x^2+1)​

Anew fountain in the shape of a hexagon will have 6 sides of equal length. on a scale drawing, the coordinates of the vertices of the fountain are: (7.5,5), (11.5,2), (7.5,−1), (2.5,−1), (−1.5,2), and (2.5,5). how long is each side of the fountain?

Qrst is a parallelogram. determine the measure of ∠q pls

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5