image regeneration and more path fixes

docs/chapters/control/content.en-GB.md

@@ -23,7 +23,7 @@ If we want to change the curve, we need to change the weights of each point, eff
                 \underset{weight}{\underbrace{w_i}}
 \]
 
-That looks complicated, but as it so happens, the "weights" are actually just the coordinate values we want our curve to have: for an <i>n<sup>th</sup></i> order curve, w<sub>0</sub> is our start coordinate, w<sub>n</sub> is our last coordinate, and everything in between is a controlling coordinate. Say we want a cubic curve that starts at (120,160), is controlled by (35,200) and (220,260) and ends at (220,40), we use this Bézier curve:
+That looks complicated, but as it so happens, the "weights" are actually just the coordinate values we want our curve to have: for an <i>n<sup>th</sup></i> order curve, w<sub>0</sub> is our start coordinate, w<sub>n</sub> is our last coordinate, and everything in between is a controlling coordinate. Say we want a cubic curve that starts at (110,150), is controlled by (25,190) and (210,250) and ends at (210,30), we use this Bézier curve:
 
 \[
 \left \{ \begin{matrix}

docs/index.html

@@ -987,8 +987,8 @@ function Bezier(3,t):
             an <i>n<sup>th</sup></i> order curve, w<sub>0</sub> is our start
             coordinate, w<sub>n</sub> is our last coordinate, and everything in
             between is a controlling coordinate. Say we want a cubic curve that
-            starts at (120,160), is controlled by (35,200) and (220,260) and
-            ends at (220,40), we use this Bézier curve:
+            starts at (110,150), is controlled by (25,190) and (210,250) and
+            ends at (210,30), we use this Bézier curve:
           </p>
           <img
             class="LaTeX SVG"