
How to determine a hole in a graph? - Physics Forums
Jan 18, 2015 · The graph does not have a hole at any finite point (x,y). Values of [itex] x [/itex] that make the denominator zero cause the graph not to exist, even if there are no common factors …
Why do functions have holes and asymptotes? - Physics Forums
Oct 5, 2012 · I don't understand why there is a hole in the graph of a function when there is a non-zero number in the numerator of a function and zero in the denominator, but an asymptote …
Why Graphing Tools doesn't represent hole in a graph - Physics …
Dec 20, 2014 · Why Graphing Tools doesn't represent hole in a graph of a function. A Hole at a point in a graph is point where function is not defined.Suppose there is a function …
Calculating Maximum Stress for Flat Bar w/Circular Hole - Physics …
Aug 23, 2011 · the graph of stress concentration factor K for flat bars with a circular hole geometries are shown in the diagram link below. a load of 50kN is applied to the plate. the …
Why are functions not differentiable at holes? - Physics Forums
Jul 31, 2013 · This is because your secant lines have one endpoint "stuck inside the hole" and thus they will become more and more "vertical" as the other endpoint approaches 5. Although I …
Basic (?) calc problem with flow out of a hole in a bucket - Physics …
Oct 30, 2015 · Find the general shape of the graph describing the height of the water column with respect to time (as well as its derivatives). I'm ignoring all constants, such as the diameter of …
Does a limit exist at a point of discontinuity? - Physics Forums
Feb 20, 2014 · So on a graph, you represent the discontinuity as a hole, and the actual value f(a) as a dot. It means that the value ##a## is not in the domain of the original function ##f(x)##, …
The Many Faces of Topology - Physics Forums
Dec 17, 2024 · Graph theory has since then undergone a very remarkable development. In particular, it has found applications in various fields, the first of which (if we leave aside those …
When is a function not differentiable? - Physics Forums
Apr 13, 2011 · This function is discontinuous at x = 3, yet its limit as x approaches 3 is 6. The graph of f is identical to the graph of y = x + 3 except that the graph of f has a discontinuity (a …
Rate of flow from a bucket with a hole in it. - Physics Forums
Aug 16, 2009 · Consider a bucket with a hole, area A, near the base. If the bucket is filled with water to a height h above the hole at what rate will water flow out of the hole? Homework …