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What is a unknown or change quantity?
An unknown or changing quantity is a variable in a mathematical equation or problem that is not fixed but can take different values. It is typically represented by a letter, such as x or y, and its value needs to be determined in order to solve the problem.
Can you compare a known quantity with an unknown quantity in making measurements?
Yes, you can compare a known quantity with an unknown quantity in making measurements by using the known quantity as a reference point to determine the value of the unknown quantity. This comparison can help provide a basis for estimation or calculation in determining the value of the unknown quantity.
What is to compare an unknown quantity with a standard?
To compare an unknown quantity with a standard means to evaluate the unknown by measuring or examining it against a known or established reference point. This process helps to determine the value or characteristics of the unknown quantity in relation to the standard.
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 rate of change of the quantity represented by the function d3x/dt3?
The rate of change of the quantity represented by the function d3x/dt3 is the third derivative of x with respect to t.
What is an unknown quantity usually represented by a letter called?
A variable.
What is a comparison between two quantities with different unit of measure?
an unknown quantity represented by a letter
What is a unknown or change quantity?
An unknown or changing quantity is a variable in a mathematical equation or problem that is not fixed but can take different values. It is typically represented by a letter, such as x or y, and its value needs to be determined in order to solve the problem.
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.
Letter that represents an unknown quantity?
x= the unknown
What quantity is represented by the letter s?
displacement :)
What is h yd?
It is an algebraic expression for a measure of distance, in yards, where the unknown quantity is represented by h.
What is the math definition of variable?
A variable is an unknown number represented by a letter
What is a letter used to represent an unknown quantity?
Unknonwn quantity is any variable a,b,c or x,y
An increase in quantity supplied represented by?
An increase in quantity supplied is represented by demand.
How can you write an expression that represents an unknown quanity?
A variable is usually used for that - for example, a single letter that represents the unknown quantity.
What is the meaning of the algebra term variable?
variable is the unknown number. usually represented as a letter
