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Manufacturing. A machine has a work output of 14ax4 j (joules) and a work in put 7a2x5 j. What is the eficiency of the machine?

efficiency in % = work output in joules

work input in joules

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โˆ™ 2011-10-02 03:32:54
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What is the application of rational algebraic expression in real life situation?
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Examples of definition of rational algebraic expression?

A rational algebraic expression is the ratio of two algebraic expressions. That is, one algebraic expression divided by another. It is important that the domain is defined in such a way the the rational expression does not involve division by 0.

Who discovered rational algebraic expression?


Why do you have to solve quotient of rational algebraic expressions?

what are the example of quotient orf rational algebraic expression.

How do you determine whether an expression is rational algebraic expression or not?

If the algebraic expression can be written in the form of a(x)/b(x) where a(x) and b(x) are polynomial functions of x and b(x) ≠ 0, then the expression is a rational algebraic expression.

What is the meaning of rational algebraic expression?

A rational algebraic expression is the ratio of two polynomials, each with rational coefficients. By suitable rescaling, both the polynomials can be made to have integer coefficients.

How would you differentiate rational algebraic expressions from those which are not?

The coefficients in a rational expression would be rational numbers.

How do you perform fundamental operations on rational algebraic expression?


Worded problem on rational algebraic expression?


Can a rational expression also be referred to as an algebraic fraction?


When can you say that a rational algebraic expression is in standard form?

if it convert

Where you can use rational algebraic expression?

it can be use in business, office and shopping

What is an algebraic expresion?

an algebraic expression is an expression built up from constants, variables, and a finite number of algebraic operations (addition, subtraction, multiplication,division and exponentiation to a power that is a rational number). For example,

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