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What is an algebraic expression for 3 more than the product of a number and 4?
Let the required answer be represented by 'y' and the variable number by 'n'. Then y = 4n + 3
How do you write the y-variable is at least 14 more than the product of 7 and the x-variable as an inequality?
Y-14>7x
Which variable goes on the y axis?
If there is an independent variable then that goes on the x-axis. If not, either of two variables can go on the y-axis. With a chart in three or more dimensions, the second independent variable, if it exists, will go on the y-axis.
Simple regression and multiple regression?
Simple regression is used when there is one independent variable. With more independent variables, multiple regression is required.
What variable expressions would you use to represent a number and another number which is 8 more than the original Use n as the variable. I need The original number and The other number?
Let n = the original number n + 8 = another number which is 8 more than the original number Therefore, the two variable expressions are n and n+8
Is a constant a number variable or the product of a number and one or more variables?
A constant is not a variable at all, and none of its factors was a variable. It is constant.
What is a number a variable or a product of a number and one or more variables called?
A number, a variable, or a product of a number and one or more variables is called an expression. In mathematics, expressions can include constants, variables, and coefficients, which are multiplied together. These can be simple, like a single variable, or more complex, involving multiple terms combined through addition or subtraction.
What is a number variable or the product of a number and one more variables raised to whole number powers?
It is the integral power of the number or the product of the number and variable(s). there is no special name.
What is an expression that is a number and a variable or a product of a number and one or more variables?
In Algebra a term is either a single number or variable, or numbers and variables multiplied together.
Is a number a variable or the product of a number and one or more variables raised to whole number powers?
The statement is true only if either the number is 0, or the variables are all raised to the power 0. In no other case can a variable involved.
What does it mean to factor a monomial?
A number, a variable, or a product of a number and one or more variables. Ex: 3xy,x, and 14 are monomials.
What is a number a variable or the product of a number and one or more varables?
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What is definite variable?
There is no such thing as definite variable in mathematics. Some of the variables in mathematics are independent and dependent variables. More variables are usually found in probability textbooks.
Why is there no limit to the number of control variables that an experiment can have?
There is no strict limit to the number of control variables in an experiment because researchers can include as many variables as needed to isolate the effect of the independent variable on the dependent variable. However, while adding more control variables can help reduce confounding factors, it can also complicate the design and analysis, potentially leading to overfitting or making the experiment more difficult to interpret. Ultimately, the goal is to balance the number of controls with the clarity and feasibility of the experiment.
Is free variable unique or can we have more than one free variables in linear algebra please elaborate?
You can have any number of free variables. If you have m variables and n linear equations then, if m > n, you will have at least (m - n) free variables.
Different types of variables?
In statistics or data management, there are two main types of variables. Each of these types of variables can then be divided into two more types of variables.1. Categorical variableA categorical variable is commonly known as a qualitative variable. Every response can be placed into a category. A response may fit into a specific category (mutually exclusive), or it may fit into a category such as "other" along with other responses (exhaustive). Categorical variables are either nominal or ordinal. A nominal variable is a word that describes a category (i.e. horse, dog, cat) and the order does not matter. An ordinal variable uses categories that have to be placed in an order (i.e. very bad, bad, ok, good, very good).2. Numeric variableA numeric variable is a variable that is expressed by a real number. It is commonly referred to as a quantitative variable. Numeric variables can either be continuous or discrete. A continuous variable is variable that can assume an infinite number of real values (i.e. 2.345....). These variables are often grouped into class intervals. A discrete variable is a variable with a finite number of real values (i.e. shoe size).Grade 12 Data Management class
What are the variables in a scientific experiment?
There are 3 different variable. The independent variable is what you will be changing in the experiment and there should only be one. The dependent variable is what you will be measuring or observing. The controlled variable is what you will be keeping the same and there can be more than one. There is no limit on how many controlled variables you can have.
