Which correlation coefficient demonstrates the weakest linear association among a set of data? A -0.95
B -0.75
C 0.25
D) 0.91
I need help

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

See attachment below and find the equivalent of tan(∠qsr)

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)