Matematica e Logica SAT - Mathematics
Qui imparerai alcune parole inglesi relative alla matematica, come "variabile", "istogramma", "dominio", ecc., che ti serviranno per superare i tuoi SAT.
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the point where a line, curve, or surface crosses an axis on a graph

l'intercetta, il punto di intersezione
a flat, two-dimensional surface that extends infinitely in all directions

piano, superficie piana
(mathematics) a quantity whose value changes according to another quantity's varying value

funzione
to make a representation of something, especially one based on mathematics

modello
a quantity or value that remains the same and does not change in a specific mathematical context

costante
a combination of numbers, variables, operations, and grouping symbols that collectively represent a numerical value or relationship

espressione, formula
(of mathematical expressions or quantities) having the same value or function, even if they appear in different forms

equivalente
to meet or cross another path, line, etc. at a particular point

incrociare, intersecare
a type of graph used in statistics and data analysis to display and compare two sets of numerical data

grafico a dispersione, diagramma a punti
a straight line drawn through the center of a group of data points on a scatter plot representing the best approximation of the relationship between the variables being studied

linea di miglior adattamento, retta di regressione
(mathematics) a quantity that is capable of assuming different values in a calculation

variabile
a system of numerical values used to quantify and compare levels, degrees, or values

scala, graduazione
a diagram or illustration that is used to show or explain something, such as a chart, graph, or drawing

diagramma
the set of all possible input values for which a given function is defined

dominio, insieme di definizione
(mathematics) a set of points whose coordinates are in agreement with one another

grafico
a diagram consisting of bars with different heights that represent the amount of a variable

istogramma
a set of real numbers that includes all the numbers between any two specified numbers within the set

intervallo, spazio
a mathematical function that creates a straight line when graphed

funzione lineare, applicazione lineare
a function that can be expressed as the ratio of two polynomials, where the denominator is not zero

funzione razionale, frazione razionale
any set of numbers that represents an exact position on a map or graph

coordinata
a fixed numerical value that is a whole number, either positive, negative, or zero

costante intera, costante di numero intero
an equation that makes a straight line when graphed

equazione lineare, equazione di retta
to have a direct relationship or alignment with something else, such as paired values or elements

corrispondere, avere corrispondenza con
a single number, variable, or the product of numbers and variables in an expression or equation, separated by addition or subtraction operators

termine, elemento
a reference line used in coordinate systems to provide a framework for locating points

asse, linea di riferimento
a mathematical function that can be expressed as a sum of terms, where each term is a constant multiplied by a variable raised to a non-negative integer power

funzione polinomiale, funzione polinomica
to fulfill the conditions or requirements of a mathematical statement, equation, or inequality

soddisfare, adempiere
a numerical or constant factor that multiplies a variable in an algebraic term

coefficiente, fattore moltiplicativo
an equation where the highest power of the variable is squared

quadratica
a statistical method used to model and analyze the relationship between a dependent variable and one or more independent variables

regressione
having or involving two distinct modes, peaks, or most frequent values

bimodale, a due modi
having equal distances from two or more points

equidistante, a uguale distanza
having points that lie on the same straight line

collineare, allineato
a statement or proposition that has been proven to be true based on previously established axioms, definitions, and other theorems within a particular mathematical or logical system

teorema
a recurring interval or length associated with a mathematical function or pattern

periodo, intervallo
to find the numerical value of an expression, equation, or function by substituting specific values for the variables

valutare
a way of representing numbers as the sum of each digit multiplied by its place value

notazione espansa, scomposizione numerica
a method of writing numbers as the product of a coefficient and a power of 10

notazione scientifica, scrittura scientifica
to represent or illustrate something using a drawing, chart, or schematic

diagrammare, schematizzare
a rectangular array of numbers or symbols organized in rows and columns, commonly used in linear algebra for representing equations, transformations, and vector operations

matrice
the product of all positive whole numbers from 1 to a given number

fattoriale, fattore
an ordered set of numbers that describes both magnitude and direction, commonly used to represent quantities like displacement, velocity, or force in physics and engineering

vettore, vettore
a two-dimensional system used to represent points in space

piano di coordinate standard, piano cartesiano standard
a mathematical function that relates the angles of a triangle to the lengths of its sides, commonly including sine, cosine, and tangent

funzione trigonometrica
a way of representing a system of linear equations in matrix form

matrice aumentata, matrice estesa
a vector that has a magnitude of 1 and represents direction without regard to scale

vettore unitario, vettore di grandezza 1
a single number calculated from the elements of a square matrix that indicates important properties, like whether the matrix can be inverted

determinante
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