I wrote a whole book around the idea that mathematics is understanding first and symbolic computation second. In Geometry for Programmers, SymPy does the grind for you in every chapter (except chapter 2). Initially, I was even going to omit all the math notation altogether and turn all the formulas into Python snippets. But several reviewers said that this is too much, so now there are formulas you can see and snippets you can run.
Even if the book is called Geometry for Programmers, I was trying really hard to make it self-sufficient. E. g. if you want to get deep into fascinating stuff like NURBS, you need to know a little calculus. So there is a chapter on calculus. It is shallow by itself but it opens the door for power series, polynomial interpolation, and then Bezier, rational Bezier, and finally NURBS.
Just like that, before introducing homogeneous coordinates and projective matrices, I put a chapter on linear equations. In any other geometry book it would have been completely redundant, but it explains so much about 4 point transformations, I just had to put it there.
TL&DR I sure hope so! This was my intention and if the book isn't appropriate for a beginner, I failed miserably as an author.
...and I learned all of that after the manuscript was done. That's on me, I should have been more inquisitive. Also, I should have asked about their style guide and technical requirements for the graphics. The book was supposed to be ready for printing sometime this month but now the launch is delayed till June since they have to redo 300+ graphics from scratch.
Self-publishing definitely gives you more freedom. But Manning also give you a development editor, a technical editor, a copy editor, a technical proofer, a copy proofer, plus a few dozen reviewers, and a whole production team. Writing for a publisher does feel like a deal with the devil, true, but it is not that bad of a deal.
If you want, write me a line (ok@wordsandbuttons.online) and we'll chat about publishing with Manning. Or without. My first book was published on Leanpub, and the second is available from wordsandbuttons.online directly.