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An unknown or changeable quantity is called?
Variable
What is a symbol that stands for an unknown quantity is called?
Variable
Relationship can also be represented by a set of ordered pairs called a?
Relationship can also be represented by a set of ordered pairs called a function.
What does the b stand for in an equation?
In an equation b or any other letters usually denotes the unknown variable.
What is an unknown or changeable quantity called?
An unknown or changeable quantity is a variable. We use variables when we don't know what a certain amount is, and they're usually referred to as "x," or "y."For example, if I had a problem where I needed apples, had $15, and knew that each apple was $1.50, I would use a variable to see how many apples I could buy (because right now that's an unknown number). I could solve it by writing 1.50x =15 to find my answer (which is x =10).
What is an unknown quantity represented by a letter?
In mathematics, an unknown quantity represented by a letter is usually called a variable. Variables are used to symbolize values that can vary in an equation or formula. They allow us to write general expressions that can represent multiple possible scenarios.
What is it called an unknown number represented by a letter or symbol?
An unknown number represented by a letter or symbol is a variable.
An unknown or changeable quantity is called?
Variable
What is a symbol that stands for an unknown quantity is called?
Variable
What is measerment?
the comparison of unknown quantity against fixed with known quantity is called measurement.
What you mean by measurement?
the comparison of unknown quantity against fixed with known quantity is called measurement.
What A unknown or changeable quantity is called a(n) .?
The answer is variable
What is a letter or symbol used to represent unknown quantity called?
A letter or symbol used to represent an unknown quantity is called a "variable." In mathematics, variables are often represented by letters such as x, y, or z and are used in equations and expressions to denote values that can change or vary. They play a crucial role in algebra and other branches of mathematics, allowing for generalization and abstraction in problem-solving.
What is a changeable quantity called?
A changeable quantity is called a variable. Variables can take different values and are typically represented by letters in mathematical equations.
What is the process of comparing an unknown quantity to standard known quantity?
The process of comparing an unknown quantity to a standard known quantity is called calibration. This involves measuring the unknown quantity using a calibrated instrument or reference standard to determine its accuracy and reliability. Calibration ensures that measurements are consistent and accurate across different devices or instruments.
What is the unknown amount or amounts that are represented as letters in an equation called?
variables
Why are variables used in expressions?
They take the place of an unknown quantity. They can change values, thus they are called variables, their quantity varies.
