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Coefficients are of two kinds: __________ and _____
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What are the coefficients of the equation 2x-5y-23?
2 and 5 are coefficients of x and y respectively.
Why Two dependent simultaneous linear equations have infinite solutions?
Two dependent linear equations are effectively the same equation - with their coefficients scaled up or down.
True or false The key to using the elimination method is to find variable terms in the two equations that have equal or opposite coefficients?
True
Could you multiply constants with coefficients?
yes
When multiplying like monomials the coefficients are?
multiplied
What two kinds of coefficients of friction exist?
Static and kinetic coefficients
What are the two coefficients?
In a chemical equation, coefficients represent the no. of molecules or atoms involved in a complete chem. reaction.
What is the molar ratio of two reactants determined by?
The molar ratio of two reactants in a chemical reaction is determined by the coefficients of the balanced chemical equation. These coefficients represent the number of moles of each reactant that are involved in the reaction. The molar ratio is the ratio of these coefficients.
Two negatives equal what?
It is said that two negatives equal a positive when multiplying them with coefficients.
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.
What correlation coefficients express the weakest degree of relationship between two variables?
-.12
What are integer coefficients?
5x + 3y = 7z 5, 3, and 7 are coefficients and they are integers, they are integer coefficients
What are coefficients in chemistry?
coefficients is the power the number is raised to
When you have two linear equations how do you know when they are all real numbers?
The answer depends on what are meant to be real numbers! If all the coefficients are real and the matrix of coefficients is non-singular, then the value of each variable is real.
Theme of two kinds?
there are two kinds in every person.
What are the two kinds of solutions?
The Two kinds of Solution are:SolventSolute
What are the numbers to the left of formulas for reactants are called?
Coefficients
