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Useful ways of finding the value of a variable?
i need a answer!!
What is the process that results in finding the value of a variable?
solution..
How is solving for a specified variable in a formula similar to finding a solution for an equation or inequality?
With a formula, you know the variable's value, and you have to calculate the value of the function of it. With an equation, you know the function's value, and you have to calculate the value of the variable.
What is useful ways of finding the value of a variable?
Normally by solving the equation if it is an equttion.
What is subtistution in mathematical terms?
It is using a set of two equations, adding them together, eliminating one variable and finding the value of the other variable.
Compared to diagrams and equations are tables always the best way of finding the value of a variable?
No, tables are not ALWAYS the best way to find a value. They may be the easiest way or not.
Are tables one of the best ways of finding the value of a variable?
They can be, but not always. Other methods (equations, graphs) may be the best way.
What can be useful when finding the value of a variable?
A value of some function of the variable at some point and an equation which links the two.
Useful ways of finding the value of a variable?
i need a answer!!
What is the process that results in finding the value of a variable?
solution..
How is solving for a specified variable in a formula different to finding a solution for an equation or inequality?
With a formula, you know the variable's value, and you have to calculate the value of the function of it. With an equation, you know the function's value, and you have to calculate the value of the variable.
How is solving for a specified variable in a formula similar to finding a solution for an equation or inequality?
With a formula, you know the variable's value, and you have to calculate the value of the function of it. With an equation, you know the function's value, and you have to calculate the value of the variable.
What is the difference in evaluating a polynomial and solving a polynomial?
Evaluating a polynomial is finding the value of the polynomial for a given value of the variable, usually denoted by x. Solving a polynomial equation is finding the value of the variable, x, for which the polynomial equation is true.
The process of finding the value of the variable that makes it a true equation is called?
solve
Finding values of polynomial functions?
Substitute that value of the variable and evaluate the polynomial.
What is useful ways of finding the value of a variable?
Normally by solving the equation if it is an equttion.
What is the value of the dependent variable in a function is always?
It is exogenous.
