Math Studio v2.27
Requirements: Android 4.1+ | File size: 4,7 MB

All in one. Step by step solution. This app includes a lot of mathematics topics such as geometry, equations and inequalities, quadratic function, linear function, linear system, circle equation, math sequences, algebra, vectors. It also contains units calculator. Geometry:
• Triangles: equilateral triangle, right triangle, isosceles triangle, 30-60-90
• Quadrilaterals: square, rectangle, rhombus, parallelogram, trapezoid, right trapezoid, isosceles trapezoid, kite
• Polygons: regular pentagon regular hexagon, regular octagon, regular dodecagon
• circle, ellipse, annulus and annulus sector
• Solids of revolution: sphere, cylinder, cone, truncated cone, barrel, spherical sector, spherical cap, spherical wedge, spherical lune, spherical segment, spherical zone
• Prisms: cube, square prism, cuboid, triangular prism, regular triangular prism, hexagonal prism, pentagonal prism
• Pyramids: regular tetrahedron, triangular pyramid, square pyramid, hexagonal pyramid
• Others: Pythagorean theorem, Thales' theorem, trigonometry, law of sines, law of cosines

Equations and inequalities:
• First and second degree
• Quadratic equation
• Quadratic inequality
• Linear equation
• Linear inequality
• Equations with parameter

Quadratic function:
• standard form
• vertex form
• factored form
• discriminant of the quadratic function
• real roots (zeros)
• vertex of a parabola
• intersection of the Y-Axis
• monotonicity (increasing, decreasing)
• positive and negative values (inequalities)

Linear function:
• slope-intercept form
• standard form
• distance between two points
• midpoint of a line segment
• line segment bisector
• parallel line
• perpendicular line
• distance from a point to a line
• equation of the line passing through 2 points

Linear system:

Four methods for solving systems:
• Substitution method
• Elimination method
• Graph method
• Method of determinants

Circle equation:
• standard form
• general form
• tangent line to the circle

Math sequences:
• properties of geometric progression: initial term, any mth term and nth term, ratio, sum of n terms, general formula
• properties of arithmetic progression: initial term, any mth term and nth term, difference, sum of n terms, general formula
• properties of geometric series: initial term, ratio, sum

Algebra:
• greatest common divisor (gcd)
• least common multiple (lcm)

Vectors:
• 2D and 3D
• Length of a vector
• Dot product
• Cross product
• Addition and subtraction

Units (calculator):
• Length, distance
• Mass
• Velocity
• Power
• Pressure
• Temperature
• Time
• Energy
• Data