Given the following partial series and its sum what is the value for n that would give the series that sum?
11 + 15 + 19 + 23 ... Sn = 585

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?