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In mathematics, the order of variables in an expression, such as "y before x," often follows conventions or specific contexts. For instance, in coordinate geometry, the convention is to write points as (x, y), indicating the horizontal and vertical axes, respectively. However, in certain mathematical contexts, such as functions or equations, the order can vary based on the specific relationships or dependencies being represented. Ultimately, the arrangement is determined by the conventions of the field or the preferences of the author.
What else can I help you with?
What is the sum of x plus y?
That depends on the value of x and y. As an expression, "x + y" can't be simplified.
How do you factor out completely x squared y minus y cubed?
To factor out the expression: x2y-y3 First factor out one "y": y(x2-y2) The expression x2-y2 is a difference of squares, which factors as well: (y)(x-y)(x+y) This is the simplest factoring of the original expression.
Multiply and simplify y-7y-5?
-2
Why is the difference between expression and equation?
Simply put, an expression does not need an equal sign, while an equation does. Equation: x+y=z Expression: x+y
What is the algebraic expression that best describes the height y if x is the width?
y,x
What is x diminished by y?
As a term of an expression: x-y
How do you Evaluate the expression X2 and y4?
It is x*x + y*y*y*y
On a coordinate grid, does X or Y come first?
on a coordinate grid, X always comes before Y
If x is an even number write an expression for the even number that comes directly before x?
Y = X- 2 one number before x is odd, two numbers before is even
How do you write a verbal expression for x over y?
X divided by Y
What is the sum of x plus y?
That depends on the value of x and y. As an expression, "x + y" can't be simplified.
How do you factor out completely x squared y minus y cubed?
To factor out the expression: x2y-y3 First factor out one "y": y(x2-y2) The expression x2-y2 is a difference of squares, which factors as well: (y)(x-y)(x+y) This is the simplest factoring of the original expression.
Multiply and simplify y-7y-5?
-2
Why is the difference between expression and equation?
Simply put, an expression does not need an equal sign, while an equation does. Equation: x+y=z Expression: x+y
What is the expression for 270 clockwise?
It is the binary function: f(x, y) = (y, -x)
What is the algebraic expression that best describes the height y if x is the width?
y,x
Is the algebraic expression that best describes the height y if x is the width?
y,x
