Math Step by Step (nan.mathstudio.step) on Google Play
All in one. Step by step solution. - Geometry- Quadratic Function- Linear Function- Linear System- Math Sequences- Algebra- Vectors (new!!!!)Languages: English, Deutsch, español, français, italiano, polski, português, русский, Türkçe, NederlandsGEOMETRY- square- rectangle- rhombus- parallelogram- triangle- equilateral triangle- right triangle- isosceles triangle- circle- annulus- trapezoid- right trapezoid- isosceles trapezoid,- regular hexagon- sphere- cylinder- cone- regular tetrahedron- cube- square prism- cuboid- ellipse- regular pentagon- kite- square pyramid- triangular pyramid- thales' theorem- triangular prism- regular triangular prism- trigonometry- regular octagon- regular dodecagon- hexagonal prism- hexagonal pyramid- truncated coneQUADRATIC 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 pointsLINEAR SYSTEMFour methods for solving systems:- Substitution method - Elimination method - Graph method- Method of determinantsMATH 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, sumALGEBRA- greatest common divisor (gcd)- least common multiple (lcm)VECTORS- 2D and 3D- Length of a vector- Dot product- Cross product- Addition and subtraction