Can any one me answer this math question ?

find the distance between points e and g (the red line) on the graph below using the pythagorean theorem. i attached it below. hope it comes through.

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

Find the nonpermissible replacement for binthis expression. b2/5b +5