johannes
This page lists questions and answers that were posted by visitors named johannes.
Questions
The following questions were asked by visitors named johannes.
find the equation of the circle having the line segment joining the points (-2,2) and (-8,6)as diameter.
5 years ago
In expressing experiential error or uncertainty, when does one use (a) experimental error and (b) percentage difference
5 years ago
Answers
The following answers were posted by visitors named johannes.