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Morpheme
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∙ 10y ago
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In problem solving the term rule of thumb refers to?
heuristics
How do you solve by Cramer's rule 2x-y 5 x-2y 1?
If you mean: 2x-y=5 and x-2y=1 then by multiplication, elimination and substitution it works out that x=3 and y=1
How do you find the solution to a system of equation?
There are several methods. 1. graphing, then find the intersection. 2. Substitution (take one equation and solve for one variable, substitute that into the 2nd equation) 3. Elimination. Arrange both equations in standard form, arrange so that the coefficients on one of the variables are the same and subtract the 2 equations. 4. Cramer's rule, use matrices to solve.
How do you solve the expression 2500x equals 5 please help?
Use the commutative rule in math. If you do something to one side of the equation, you must do the same to the other side. Divide both sides by 2500 to get x = 5/2500, reduce the fraction to get the answer.
What is 1x2x3x4x5x6x7x8x9 any easy way to solve it other than multiplying them one after the other?
Take the middle digit which is 5 and multiply it by the end digit which is 9 and 9*5 = 45 but this rule is only applicable to the addition of consecutive whole numbers.
In problem solving the term rule of thumb refers to?
heuristics
What is the rule for expressing the relationship of variables in order to solve the problem?
pemdas
What does rule of thumb means?
"Rule of Thumb" means a rule or principle that provides guidance to appropriate behavior.
What is thumb rule?
The rule of thumb is not intended to be accurate or reliable for every given situation. When a person is doing something by the rule of thumb, they are taking an educated guess.
The phrase rule of thumb is best understood to mean?
what does the phrase rule of thumb mean
What is the plural form of rule of thumb?
Rules of thumb
What is rule of thump?
A misspelled "Rule of Thumb"
What is the phrase the ---- of thumb?
Perhaps you're thinking of the phrase, "rule of thumb".
What is rule of thumb?
A useful principle but not intended to be reliable in every situation. Meaning the situation applies to everything because long ago the rule of thumb meant 1 inch equals your top of your thumb, so thats the rule of thumb. Over the years it has taken a more figurative meaning.
What is the rule of thumb on car braking distance?
The general rule of thumb is that you should be able to see the tires of the car in front of you touching the pavement.
What does a thumb measures?
there was a time when 1 inch was the 'rule of thumb' probably 25mm now
What is the thumb rule?
In the early centuries it was acceptable for a man to hit his wife if she did something wrong. In order to rule the beating as non abusive, the husband had to use a stick that was no bigger than his thumb. That then gave way to the term, "rule of thumb."
