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Why do you need to know and be able to use variables in mathematical operations?
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What does formula mean in mathematical terms?
A mathematical formula is a statement which, given all but one of a set of variables, allows you to calculate the possible value(s) of the missing variable. Many formulae will give single solutions but the quadratic formula, for example, usually has two solutions.
Factor x squared minus y squared?
( x - y )2There isn't enough information to answer this question because they have two squared variables and you do not know what is being squared. You would first need to either know the value of one of the variables and an equation of the value of both of the variables before you would be able to factor.
How is addition related to division?
They're both operations. I know someone else would probably be able to give a more detailed and thorough answer, but i like to keep it simple. Operations you can do on a number to change it around, or keep it the same.
What is mathematical sets?
ahahahahahaha i dont know what is the answer im just joking that i know the answer.......
Is 4 plus 3 equals 7 a mathematical sentence?
I don't know what a 'mathematical' sentence is. I'd prefer to call it an English sentence that describes a mathematical process and makes a statement concerning mathematical matters.
The variables and numbers in a mathematical expression?
do you really expect me to know this
How did we use hypatia's discovery today?
We use letters called variables in mathematical form. Before we did not know anything about variables, thats why it was harder.
What does formula mean in mathematical terms?
A mathematical formula is a statement which, given all but one of a set of variables, allows you to calculate the possible value(s) of the missing variable. Many formulae will give single solutions but the quadratic formula, for example, usually has two solutions.
Ancient peoples were able to apply mathematical concepts even if they didn't know how to prove them?
yes
How do you find the value of a numeric expression?
If you know the value of any variables, replace them. Then carry out all the arithmetic operations following the rules (BIDMAS/PEMDAS).
Is it true that ancient peoples were able to apply mathematical concepts even if they didnt know how to prove them?
false
Factor x squared minus y squared?
( x - y )2There isn't enough information to answer this question because they have two squared variables and you do not know what is being squared. You would first need to either know the value of one of the variables and an equation of the value of both of the variables before you would be able to factor.
How many pellet bullets make an ounce?
There are too many variables to be able to answer that. would need to know the size of the bullet and the type of lead.
What is a mathematical concept?
I don't know I think a mathematical term is when you add up all numbers and then divide with the numbers you started with. I really want to know what a mathematical concept is. I just know what a mathematical term is. Oh also, I searched up mathematical term, so I think that it means to add up all the numbers then divide with the numbers you started with. I know, it makes no sense at all. But that is basically what I know about mathematical concepts... well terms. Oh well, I need to find out what a mathematical concept means anyway.
Why is it important to control variables experiment?
It is so that the experiment is a fair test. In order to protect the integrity and / or accuracy of the experiment and its results, you have to be able to control all the variables so that you know exactly why something is happening. If you do not control the variables, then one of them could be the reason for the results, and you won't be sure why you got the results you did.
Why is it important to control variables an experiment?
It is so that the experiment is a fair test. In order to protect the integrity and / or accuracy of the experiment and its results, you have to be able to control all the variables so that you know exactly why something is happening. If you do not control the variables, then one of them could be the reason for the results, and you won't be sure why you got the results you did.
Why do people use only one variable in an experiment?
So they know what caused the reaction. If there were two variables they wouldn't be able to say definitively which was the cause.
