# Is there a website that is free and can help you on your math step by step on problems such as square root fractions algebraic equations poly and binomials?

### How do you study for algebra 1 finals?

Study everything - that's your best bet. Important subjects probably include: Polynomials, Exponents, Radicals, Solving Equations, Solving Inequalities, Absolute Value Equations and Inequalities, Lines, Word Problems, Systems of Equations (2x2's), Factoring, Division of Polynomials, Quadratics, Parabolas, Complex Numbers, Algebraic Fractions, Functions

### What mathematical skills are required to solve problems using proportions?

Three mathematical concepts are inherent to solving proportional equations. The first is algebraic operations, and using the same process on both sides of the parenthesis' expression. Other algebraic skills include cross-multiplication, division, and simplification of quantities. The second is an understanding of percent's and fractions, which can help visualize the proportions.

### What has the author V A Morozov written?

V. A. Morozov has written: 'Regularization methods for ill-posed problems' -- subject(s): Differential equations, Partial, Improperly posed problems, Partial Differential equations 'Methods for solving incorrectly posed problems' -- subject(s): Differential equations, Partial, Improperly posed problems, Partial Differential equations

### Using linear equations in real life?

I image you intends algebraic linear equations. A great number of problems in real life are mathematically model with algebraic linear equations like - Design of electronic filters for any application (smart-phones, stereo systems, radio systems, ....) - Optimization of the any problem that can be modeled with the so called simplex algorithm (commercial programs uses this set of linear equations to optimize management of a civil airplane company, of the production in a car…

### What has the author Rudolph Ernest Langer written?

Rudolph Ernest Langer has written: 'On the asymptotic solutions of ordinary linear differential equations about a turning point' -- subject(s): Differential equations, Linear, Linear Differential equations 'Nonlinear problems' -- subject(s): Nonlinear theories, Congresses 'A first course in ordinary differential equations' -- subject(s): Differential equations 'Partial differential equations and continuum mechanics' -- subject(s): Congresses, Differential equations, Partial, Mathematical physics, Mechanics, Partial Differential equations 'Boundary problems in differential equations' -- subject(s): Boundary value problems, Congresses

### What does a calculator do?

A calculator answers math problems to make life easier. A calculator can be used to help solve equations to math problems. A calculator helps cut down the time it takes to solve a problem by helping with addition, multiplication, division, subtraction etc. Some special calculators can solve fractions, graph, and much more.

### How do equations help you efficiently solve a variety of real life problems?

Equations are not especially useful for solving most of the real-life problems that people face, which is too bad, since problems that can be reduced to equations are likely to be solved before long if not immediately. However, there are many problems in the physical sciences and engineering that lend themselves to mathematical modeling and equations and modern computer allow many difficult computations to be made quickly. Statistical methods and computer simulations can solve problems…

### What does the first unit of algebra cover?

It depends on the edition, but typically, it would include, working with expressions that include variables - for example, adding, subtracting, multiplying, and dividing such expressions; fractions (also with expressions); writing equations (based on word problems) and solving those equations; factoring polynomials; graphing; perhaps some basic trigonometry. - High school algebra is all about working with variables.

### What is the most hard math question?

The Clay Millennium Prizes were offered by the Clay Mathematics Institute in Massachusetts back in 2000 for solving one of these seven problems: The Birch and Swinnerton-Dyer Conjecture - algebraic number theory The Hodge Conjecture - algebraic geometry The Navier-Stokes Equations - fluid dynamics P=NP Problem - computer science Poincare Conjecture - topology (solved) The Riemann Hypothesis - prime numbers The Mass Gap Hypothesis and Yang-Mills Equations - quantum mechanics Pick one! There's still a…