ענו על השאלה הבאה:
מצאו את השיפוע בין שתי הנקודות הבאות:
\[\begin{aligned} A(9,-5) \,\,\,\, \,\,\,\, \,\,\,\, \,\,\,\, \,\,\,\, \,\,\,\, B(12,-20) \end{aligned}\]
\[\begin{aligned} m=\INPUTBOX{1}{ltr}{-5} \end{aligned}\]
\[\begin{aligned} A(9,-5) \,\,\,\, \,\,\,\, \,\,\,\, \,\,\,\, \,\,\,\, \,\,\,\, B(12,-20) \end{aligned}\]
\[\begin{aligned} m=\INPUTBOX{1}{ltr}{-5} \end{aligned}\]