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What do you call a set of numbers that can replace the variable in an algebraic expression?
A set of numbers that can replace the variable in an algebraic expression is called the "domain" of the expression. The domain consists of all possible input values (or variables) for which the expression is defined and yields valid outputs.
How do you evaluate a expression?
Replace all the variables in the expression by their numerical values and calculate the result.
How do you evaluate in mathematics?
Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.
Is the set of numbers that can replace the variable in an algebraic expression.?
It is the domain of the expression.
How can you evaluate a expression?
replace the variables with the given values and simplify using the order of operations.
How do you evaluate an expression when given values for the variables?
You replace each variable by its value. Then you do the indicated calculations.
What do you call a set of numbers that can replace the variable in an algebraic expression?
A set of numbers that can replace the variable in an algebraic expression is called the "domain" of the expression. The domain consists of all possible input values (or variables) for which the expression is defined and yields valid outputs.
What does the value of an expression mean?
If you replace variables in an expression by numbers (in case there are any variables) and then do the indicated operations, you get a number. That final number is the "value" of the expression.
How do you evaluate variable expressions?
To evaluate a variable expression, replace all the variables with numbers and simplify the resulting numerical expression. 3m for m = 9 3(9)=27
How do you evaluate a expression?
Replace all the variables in the expression by their numerical values and calculate the result.
What do you do to find the value of an expression?
You replace variables by their assigned values, then do the calculations.
How do you evaluate in mathematics?
Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.Evaluate means find the value of.To evaluate an expression, if there are any variables replace them by their values. Then, using BIDMAS/PEMDAS, calculate the value of the expression.
What do you use to find the value of an expression?
You replace variables by their assigned values, then do the calculations.
Is the set of numbers that can replace the variable in an algebraic expression.?
It is the domain of the expression.
How can you evaluate a expression?
replace the variables with the given values and simplify using the order of operations.
What do you use to find the value of an algebraic expression?
You replace variables by their assigned values, then do the calculations.
Could you please give me an example of a math expression?
An "expression" is anything that can be evaluated into a number. That includes variables; if you replace them with values, you can get a number. Here are some example:5 (numbers themselves are expressions)x (a simple variable)5+3 (a sum)x+3 (a sum involving variables)3y (a product involving variables)5x2 + 3x - 2 (a polynomial)sin(x) (a mathematical function)
