Matematica e Valutazione ACT - Matematica
Qui imparerai alcune parole inglesi relative alla matematica, come "istogramma", "teorema", "matrice", ecc., che ti aiuteranno a superare i tuoi ACT.
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(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
(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 symbol that represents any number between 0 and 9
numero, cifra
the set of all possible input values for which a given function is defined
dominio, insieme di definizione
(in mathematics) a set of points with coordinates that satisfy specific relationships
grafico
a graphic design intended to explain something
diagramma
a diagram consisting of bars with different heights that represent the amount of a variable
istogramma
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
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
any set of numbers that represents an exact position on a map or graph
coordinata
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
to meet or cross another path, line, etc. at a particular point
incrociare, intersecare
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
a fixed numerical value that is a whole number, either positive, negative, or zero
costante intera, costante di numero intero
not following a straight or predictable line, sequence, or pattern
non lineare, non rettilineo
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 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
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
a single number calculated from the elements of a square matrix that indicates important properties, like whether the matrix can be inverted
determinante
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
