The box plot below represents some data set. What percentage of the data values are between 20 and 55?​

Ineed to know the answer to this algebra question.

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m

If sin(x) = 0 and cos(x) = 1, what is tan(x)?