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What else can I help you with?
How many kindds of variables are there in a experiment?
5
What is an Example of two independent variables?
Variables are symbols that replace unknown numbers. Variables are often letters. For example: 5*x=10 7*6=y Here "x" and "y" are the variables.
What is a 5 x 5 matrix?
An array consisting of 5 rows and 5 columns of numbers (or variables).
How do you do distributive property with variables?
(3x-5)2
What is meant by swapping of variables?
It means that you swap the values of that variables EX: -==- before swapping :- Variable1 = 5; variable2 = 10; after swapping :- Variable1 = 10; variable2 = 5;
What is 4b plus 7b plus 5 equal?
4b plus 7b plus 5 will equal 11b plus 5. When you have two variables that are the same you can add the two numbers with the variables remaining the same.
What do the variables stand for?
Variables are letters that stand for numbers x=5 y=3 j=4 J+X = 9
Are two variables can be written in one statement?
yes. 2 variables can be written in one statement. take for example the equation y=3x+5, as long as you have a single solution to work with there can be 2 variables.
What does it mean if a function is a polynomial?
It means that it has constants and variables that has a form of something like 7x2+2x+5 or something like that. Variables can not be used as exponents though, and exponents have to be whole numbers. Also, variables can not be a denominator.
What ways can multiplying and dividing of variables be written?
5x 5/x 5=x 5+x=y 5 over x 5 _ x
What is a mathematical phrase that contains operations numbers andor variables?
A mathematical phrase that includes operations, numbers, and/or variables is called an "algebraic expression." For example, the expression (3x + 5 - 2y) consists of numbers (3, 5, -2), variables (x, y), and operations (addition, subtraction). Algebraic expressions can represent a variety of mathematical relationships and can be simplified or evaluated for specific values of the variables.
Does an equation have to contain a variable?
An equation does not need variables. 4+5=9 is an equation as is 5+W=9
