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Q: Which is most likely to be the first step in solving a system of nonlinear equations by substitution?
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What is algebraic strategy for solving a system of equations when two expressions are the same?

An expression is the algebraic representation of a number - an expression has a numeric value.An equation is an algebraic statement claiming that two expressions have the same numeric value. The equation has a Boolean value (true or false).If two equations can be expressed in an identical manner (the same expression on both sides) - then these equations are the same equation.In order for a system of equations to have a solution, the number of different equations in the system must be equal to the number of variables in the system. If there are more distinct equations than there are variables, than the system has no solution. If there are less, then the system may have no solution, or infinitely many solutions.In the case described there is most likely an infinite number of solutions


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 where precise equations can not be found. Also, the mental discipline developed in learning any sort of mathematics will help you develop reasoning skills that will help you solve many real life problems in the future.


Who invented problem solving math and why?

If it was one individual, his name is lost in antiquity. Much more likely, it was developed by a series of individuals over a great length of time. The purpose was to gain the ability to use math to solve problems.


6mm drill bit equals how many inches?

15/64 drill bits are the best substitution for 6mm drill bits.ANS 2 -Now think a little here, - is someone who doesn't have a 6 mm drillbit likely to have a fairly rare one like 15/64. - 1/4 is a reasonable substitute.


When you solve a system of equations algebraically how can you tell whether the system has zero one or an infinite number of solutions?

Compare the equations. If it has the same slope it most likely will be parallel which means it has 0 solutions. However, if you plug in points and they match up exactly it would have an infinite amount of solutions. The only way it would intersect more than once or 2 then would be if it was a parabola which would have a x^2 value typically. If it has 1 solution it means it would intersect once.

Related questions

Which is most likely the first step in solving a system of nonlinear equations by substitution APEX?

Isolating a variable in one of the equations.


How do you spell funcintions?

This is likely the word "functions" (uses, or mathematical equations).


What is algebraic strategy for solving a system of equations when two expressions are the same?

An expression is the algebraic representation of a number - an expression has a numeric value.An equation is an algebraic statement claiming that two expressions have the same numeric value. The equation has a Boolean value (true or false).If two equations can be expressed in an identical manner (the same expression on both sides) - then these equations are the same equation.In order for a system of equations to have a solution, the number of different equations in the system must be equal to the number of variables in the system. If there are more distinct equations than there are variables, than the system has no solution. If there are less, then the system may have no solution, or infinitely many solutions.In the case described there is most likely an infinite number of solutions


Hb Cowtown IS AHb variant least likely to cause pathological symptoms?

No! Hb Memphis is least likely to cause pathological symptoms because it undergoes a conservative substitution that wont like affect the Hb properties. (Substitution of one uncharged polar residue for a similar one on the surface)


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 where precise equations can not be found. Also, the mental discipline developed in learning any sort of mathematics will help you develop reasoning skills that will help you solve many real life problems in the future.


Suppose part of an amino acid sequence of a protein changed from tyrosine proline glycine alanine to tyrosine histidine glycine alanine this change was most likely caused by a point mutation called?

This change was most likely caused by a point mutation called a missense mutation. Missense mutations involve the substitution of a single nucleotide in the DNA sequence, leading to a change in one amino acid in the protein sequence. In this case, the substitution of a single nucleotide led to the change from tyrosine to histidine in the protein sequence.


One of Juan's favorite pastimes is solving complex logic puzzles Which cognitive level is Juan most likely in?

Juan is likely operating at a high cognitive level, possibly in the upper levels of Bloom's Taxonomy such as analyzing, evaluating, and creating. This is because solving complex logic puzzles requires critical thinking, problem-solving skills, and the ability to apply abstract reasoning.


The socioeconomic system that is likely in the near future will be one where?

government plays a greater role in solving financial problems of individuals


Predict the two most likely mechanisms which occur when 2-iodohexane is heated in ethanol?

The most likely mechanisms when heating 2-iodohexane in ethanol are E2 elimination and substitution reactions. In the E2 elimination reaction, the iodine atom is eliminated along with a beta proton to form a double bond. In the substitution reaction, ethanol can act as a nucleophile and displace the iodine atom to form ethyl hexane.


What is the advantages of secant method?

Advantages of secant method: 1. It converges at faster than a linear rate, so that it is more rapidly convergent than the bisection method. 2. It does not require use of the derivative of the function, something that is not available in a number of applications. 3. It requires only one function evaluation per iteration, as compared with Newton's method which requires two. Disadvantages of secant method: 1. It may not converge. 2. There is no guaranteed error bound for the computed iterates. 3. It is likely to have difficulty if f 0(α) = 0. This means the x-axis is tangent to the graph of y = f (x) at x = α. 4. Newton's method generalizes more easily to new methods for solving simultaneous systems of nonlinear equations.


What are the things you should keep in mind while solving science numerical problems?

Units are probably what you should be most mindful of when solving numerical science problems. If the units are not implemented and cancel correctly, your answer will most likely be incorrect. Additionally, significant figures (a.k.a. sig. figs.) should be a priority if the problem you are solving requires it.


What equations is most useful for solving a problem that asks for the distance a fast-moving crate slides across a factory floor in coming to a stop?

The most useful equation for solving this problem is likely the equation for kinetic energy: KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the crate, and v is the initial velocity of the crate. This equation can be used to find the work done by friction to bring the fast-moving crate to a stop. Applying the work-energy principle can then help determine the distance the crate slides before coming to a stop.