[APP][OpenSource] Maths Man V2.7 - More than a calculator Update !

[UpGado]

Hey!
Have you ever wanted help in maths? Need an app which does work and saves time? It's Maths Man !
This App can :

• Calculate Slope of Straight Line
• Calculate Distance Between Two Points
• Calculate Distance Between Two Points in 3D Space
• Get Midpoint of line
• Get Midpoint of line in 3D Space
• Solve Quadratic Equation
• Get Relation between circles
• Get Area and Circumference of Circle
• Get Area and Parameter of square
• Use Trigonometrical Functions (sin,cos,tan,sin-1,cos-1,tan-1)
• Get Arc length
• Graph Line segments (other graph feature being developed !)
• there is themes options :highfive:
• Works on 2.2+

more to be added, Suggest any idea
Download : Latest 2.7 : http://d-h.st/7CT

old versions : V2.6 : http://d-h.st/nNO
V2.5 : http://d-h.st/NPi
V2.4 : http://d-h.st/OGR

Source in my github (see signature)
Screenshots :

Changelog :

V2.7 : Code Changes (Better Size and Performance)
V2.6 : Added Midpoint in 3D Space
V2.5 : Added Distance in 3D Space (thanks Marco Lomas for idea)
V2.4 : First release

Hope you like it

 

[MrKancho]

This is great! Looking forward to more features! Thanks!

 

[karanrajpal14]

Very useful app. Thanks! Looking forward to it.

Sent from my Nexus 4 using Tapatalk HD

 

[killoid]

this is great man!
keep up the good work! :good: :highfive:

 

[blakstar]

AWESOME
I can't believe that this is all in one app

I beg you, never give up on this app, keep providing it with more features

 

[UpGado]

Thanks all, I will continue this app, I just need you to provide me with more ideas to be added..

 

[Marco Lomas]

Awesome app!!
I have a suggestion, what about including "z" variable?
For the distance of 2 points in a 3D space
Im studying civil engineering and this gonna save me in all my test!!
Very good job bro!!


Enviado desde mi XT890 usando Tapatalk 2

 

[UpGado]

Also I wished I could add it to Google Play, but I have no credit card

 

[UpGado]

Awesome app!!
I have a suggestion, what about including "z" variable?
For the distance of 2 points in a 3D space
Im studying civil engineering and this gonna save me in all my test!!
Very good job bro!!


Enviado desde mi XT890 usando Tapatalk 2

Good Idea, I'm finishing it now !

 

[blakstar]

I have an idea too: Vectors
There are a lot of stuff related to vectors like getting the coordinates of a point if 2 vectors are equal
Its a good idea, right, and easy to make, probably

EDIT: you can add some "given" math equations, like the trigonometric relation: cos² X+sin² X=1

 

[UpGado]

V2.5 Release

Version 2.5 Released !!
Changlog : Add distance in 3D Space (thanks Marco for idea)
Download : http://d-h.st/NPi

 

[blakstar]

I have an idea too: Vectors
There are a lot of stuff related to vectors like getting the coordinates of a point if 2 vectors are equal
Its a good idea, right, and easy to make, probably

EDIT: you can add some "given" math equations, like the trigonometric relation: cos² X+sin² X=1

so.... what I mean in the second idea is to add a section for formulas, and equations

 

[cities516]

Sorry for n00b question:
How to use "solve quadratic equation"?

One small request: Can you make a Holo dark or Holo light theme?

 

[UpGado]

Sorry for n00b question:
How to use "solve quadratic equation"?
My math is not good...

One small request: Can you make a Holo dark or Holo light theme?

Standard Quadratic Equations are in this form :

ax2 + bX + C

where a is the coefficient of X2
b is the coefficient of X
and C is called absolute term (if it doesn't exist enter 0)
I hope I taught it well
For the holo dark , OK

 

[UpGado]

V2.6 Released

Changlog : Added Midpoint in 3D Space
Download : http://d-h.st/nNO
I hope I update it more frequently

 

[cities516]

Standard Quadratic Equations are in this form :

ax2 + bX + C

where a is the coefficient of X2
b is the coefficient of X
and C is called absolute term (if it doesn't exist enter 0)
I hope I taught it well
For the holo dark , OK

Sorry, you are limited to 8 thanks per day

Oh, I hate this statement

 

[blakstar]

Sorry, you are limited to 8 thanks per day

Oh, I hate this statement

Yeah me too, I want to thank him for this awesome app, but I can't. So I will thank him tomorrow

 

[blakstar]

Hi, I wrote you an example
Warning: if vector AB, then always write second point (B) before first point (A) as written in the example so that Xb-Xa=Xd-Xc

 

[Bilgets]

awesome man, this helped me with my homework!

how about sin & cos ruling (dont know what's in english)?

 

[blakstar]

awesome man, this helped me with my homework!

how about sin & cos ruling (dont know what's in english)?

sine and cosine are used to calculate angles and sides of a triangle. This is a separate lesson in maths