pattern

Matemática e Avaliação ACT - Aritmética e Estatística

Aqui você aprenderá algumas palavras em inglês relacionadas à aritmética e estatística, como "estimativa", "mediana", "divisível", etc., que o ajudarão a acertar seus ACTs.

review-disable

Revisar

flashcard-disable

Flashcards

spelling-disable

Ortografia

quiz-disable

Quiz

Começar a aprender
ACT Vocabulary for Math and Assessment
integer

any number without fractions or decimals, including positive numbers, negative numbers, and zero

inteiro

inteiro

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
fraction

a part of a whole number, such as ½

fração

fração

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
decimal

(mathematics) a number less than one, called a fraction, that is represented as a period followed by the number of tenths, hundredths, etc.

decimal

decimal

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
mean

(mathematics) the average value of a set of quantities calculated by adding them, and dividing them by the total number of the quantities

média

média

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
average

calculated by adding a set of numbers together and dividing this amount by the total number of amounts in that set

médio

médio

Google Translate
[adjetivo]
daily words
wordlist
Fechar
Entrar
dictionary link
mixed number

a combination of a whole number and a proper fraction

número misto

número misto

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
prime number

a number greater than 1 with only two devisors which can be itself or 1

número primo

número primo

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
rational number

a number that can be expressed as the fraction of two integers

número racional

número racional

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
irrational number

a number incapable of being expressed as a ratio of two integers

número irracional

número irracional

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
complex number

a number that has both a real part and a part involving a unit that, when squared, gives a negative result

número complexo

número complexo

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
real number

any number that can be found on the number line, including both positive and negative numbers, zero, and fractions

número real

número real

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
whole number

any positive number without fractions or decimals, including zero

número inteiro

número inteiro

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
root

a value that, when multiplied by itself a specified number of times, results in the given number

raiz

raiz

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
range

the difference between the highest and lowest values in a set of numbers

faixa

faixa

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
solution

a correct answer to a problem in mathematics or a puzzle

solução

solução

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
product

the result of multiplying two or more numbers or quantities together

produto

produto

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
factor

(mathematics) one of the numbers that another number can be divided by

fator

fator

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
value

(mathematics) an amount that is shown by a sign or letter

valor

valor

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
inequality

a statement that compares two quantities, expressions, or values and indicates their relative sizes

desigualdade

desigualdade

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
equation

(mathematics) a statement indicating the equality between two values

equação

equação

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
minimum

having the least or smallest amount possible

mínimo

mínimo

Google Translate
[adjetivo]
daily words
wordlist
Fechar
Entrar
dictionary link
exponential

a mathematical expression where a number is multiplied by itself a certain number of times determined by a variable

exponencial

exponencial

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
arithmetic sequence

a sequence of numbers in which the difference between any two consecutive terms is constant

sequência aritmética

sequência aritmética

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
divisible

having the quality of being divided, especially by a number

divisível

divisível

Google Translate
[adjetivo]
daily words
wordlist
Fechar
Entrar
dictionary link
to square

to multiply a value or number by itself

elevar ao quadrado

elevar ao quadrado

Google Translate
[verbo]
daily words
wordlist
Fechar
Entrar
dictionary link
improper fraction

a fraction where the the top number is greater than or equal to the equal to the bottom number

fração imprópria

fração imprópria

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
quotient

the result obtained by dividing one quantity or number by another, expressed as the outcome of a division operation

quociente

quociente

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
common ratio

the constant ratio between consecutive terms

razão comum

razão comum

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
common multiple

a number that is a multiple of two or more given numbers

múltiplo comum

múltiplo comum

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
common factor

a number that divides exactly into two or more given numbers without leaving a remainder

fator comum

fator comum

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
common denominator

(mathematics) a number divisible by all the numbers that are below the line in a set of fractions

denominador comum

denominador comum

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
least common denominator

the smallest positive integer that is a common multiple of the denominators of two or more fractions

mínimo múltiplo comum

mínimo múltiplo comum

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
probability

(mathematics) a number representing the chances of something specific happening

probabilidade

probabilidade

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
median

a statistical measure that represents the middle value of a data set when the values are arranged in ascending or descending order

mediana

mediana

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
mode

the value that appears most frequently in a data set

moda

moda

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
bimodal

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

bimodal

bimodal

Google Translate
[adjetivo]
daily words
wordlist
Fechar
Entrar
dictionary link
to estimate

to guess the value, number, quantity, size, etc. of something without exact calculation

estimar

estimar

Google Translate
[verbo]
daily words
wordlist
Fechar
Entrar
dictionary link
frequency

the number of times a particular event occurs within a specific period or among a set of observations

frequência

frequência

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
distribution

(statistics) the way statistical data are arranged that shows the frequency in which the values of a variable are repeated

distribuição

distribuição

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
standard deviation

a measure of how much the values in a set typically differ from the average

desvio padrão

desvio padrão

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
margin of error

the range within which the true value is expected to fall, accounting for potential inaccuracies in measurement or sampling

margem de erro

margem de erro

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
random

occurring in such a way that each possible outcome has a certain probability of occurring, but the specific outcome cannot be predicted with certainty

aleatório

aleatório

Google Translate
[adjetivo]
daily words
wordlist
Fechar
Entrar
dictionary link
trend line

a straight line drawn through a set of data points on a graph to represent the general direction or pattern of the data

linha de tendência

linha de tendência

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
dot plot

a type of statistical chart consisting of dots that represent individual data points

diagrama de pontos

diagrama de pontos

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
linear model

a mathematical representation that describes the relationship between two or more variables using a linear equation

modelo linear

modelo linear

Google Translate
[substantivo]
daily words
wordlist
Fechar
Entrar
dictionary link
LanGeek
Baixar o aplicativo LanGeek