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Vocabulario Esencial para el GRE - ¡Tú HACES las Matemáticas!

Aquí aprenderás algunas palabras en inglés sobre matemáticas, como "axis", "congruent", "matrix", etc. que se necesitan para el examen GRE.

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Tarjetas de memoria

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Essential Words Needed for the GRE
arithmetic
arithmetic
[Sustantivo]

a branch of mathematics that deals with addition, subtraction, multiplication, etc.

aritmética

aritmética

Ex: He struggled with arithmetic in elementary school but improved with extra practice.

Luchó con la aritmética en la escuela primaria pero mejoró con práctica adicional.

asymmetry
asymmetry
[Sustantivo]

(geometry) a lack of symmetry or equivalence in shape or size between the two sides or parts of something

asimetría

asimetría

Ex: Studying asymmetry helps in understanding how shapes differ from being perfectly symmetrical .

Estudiar la asimetría ayuda a comprender cómo las formas difieren de ser perfectamente simétricas.

axis
axis
[Sustantivo]

the central point or line around which an object turns

axis

axis

Ex: The sculpture slowly revolved on its central axis.

La escultura giraba lentamente sobre su eje central.

calculus
calculus
[Sustantivo]

the branch of mathematics that comprises differentials and integrals

cálculo

cálculo

Ex: Differential equations are a key topic within calculus.

Las ecuaciones diferenciales son un tema clave dentro del cálculo.

chaos theory
chaos theory
[Sustantivo]

(mathematics) an interdisciplinary theory about complex systems that obey particular laws but appear to have little or no order

teoría del caos

teoría del caos

Ex: Chaos theory is used to analyze complex systems like ecosystems and population dynamics .

La teoría del caos se utiliza para analizar sistemas complejos como los ecosistemas y la dinámica de poblaciones.

congruent
congruent
[Adjetivo]

(in geometry) describing shapes of the same size and form

congruente

congruente

Ex: The two triangles are congruent because they have the same shape and size.

Los dos triángulos son congruentes porque tienen la misma forma y tamaño.

decimal
decimal
[Sustantivo]

(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

Ex: Understanding decimal places is essential when dealing with percentages and financial figures in business contexts.

Entender los decimales es esencial al tratar con porcentajes y cifras financieras en contextos comerciales.

game theory
game theory
[Sustantivo]

a branch of mathematics that studies the strategies of dealing with competitive situations involving conflict of interests, especially in business, war, etc.

teoría de los juegos

teoría de los juegos

Ex: Economists apply game theory to predict market behavior .

Los economistas aplican la teoría de juegos para predecir el comportamiento del mercado.

matrix
matrix
[Sustantivo]

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

matriz

matriz

Ex: Matrix addition and subtraction are performed element-wise , combining corresponding elements of two matrices.

La suma y resta de matrices se realizan elemento por elemento, combinando los elementos correspondientes de dos matrices.

trigonometry
trigonometry
[Sustantivo]

a branch of mathematics that deals with the relationships between the angles and sides of triangles

trigonometría

trigonometría

Ex: Trigonometry plays a key role in fields such as physics , engineering , and computer science , where understanding angles and periodic functions is essential .

La trigonometría juega un papel clave en campos como la física, la ingeniería y la informática, donde entender los ángulos y las funciones periódicas es esencial.

radius
radius
[Sustantivo]

the length of a straight line drawn from the center of a circle to any point on its outer boundary

radio

radio

Ex: The radius of a planet determines its gravitational influence and orbital characteristics within a solar system .

El radio de un planeta determina su influencia gravitacional y sus características orbitales dentro de un sistema solar.

parabola
parabola
[Sustantivo]

(geometry) a symmetrical open curve that is similar to the path of an object thrown into the air passes till it falls back to earth

parábola

parábola

Ex: The quadratic function ’s graph is always a parabola.

La gráfica de la función cuadrática es siempre una parábola.

gradient
gradient
[Sustantivo]

the rate at which a quantity or dimension changes over a given distance or interval

gradiente

gradiente

Ex: The gradient of the city 's elevation was marked on the map .

El gradiente de la elevación de la ciudad estaba marcado en el mapa.

equation
equation
[Sustantivo]

(mathematics) a statement indicating the equality between two values

ecuación

ecuación

Ex: Economists analyze supply and demand equations to forecast market trends and price changes .

Los economistas analizan las ecuaciones de oferta y demanda para pronosticar las tendencias del mercado y los cambios de precios.

circumference
circumference
[Sustantivo]

(geometry) the length of the external boundary of a curved shape, especially a circle

circunferencia

circunferencia

Ex: The mathematician used the circumference to solve the geometry problem .

El matemático utilizó la circunferencia para resolver el problema de geometría.

mean
mean
[Sustantivo]

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

medio

medio

Ex: The mean of the test results was used to assess overall student achievement .

La media de los resultados de las pruebas se utilizó para evaluar el rendimiento general de los estudiantes.

diameter
diameter
[Sustantivo]

a straight line from one side of a round object, particularly a circle, passing through the center and joining the other side

diámetro

diámetro

Ex: The technician used a caliper to determine the diameter of the bearings needed for the machinery repair .

El técnico utilizó un calibrador para determinar el diámetro de los rodamientos necesarios para la reparación de la maquinaria.

coaxial
coaxial
[Adjetivo]

related to a configuration where two or more components share a common axis or same center point

coaxial

coaxial

Ex: In the coaxial system , the inner and outer conductors share the same center .

En el sistema coaxial, los conductores interno y externo comparten el mismo centro.

chronograph
chronograph
[Sustantivo]

a device used to measure and record precise time intervals

cronógrafo

cronógrafo

Ex: During the race , the chronograph recorded each split time .

Durante la carrera, el cronógrafo registró cada tiempo parcial.

to overhaul

to examine, repair, and make significant improvements or changes to something

revisar

revisar

Ex: The airline plans to overhaul its fleet , ensuring all planes meet the latest safety standards .

La aerolínea planea revisar su flota, asegurando que todos los aviones cumplan con los últimos estándares de seguridad.

ohmmeter
ohmmeter
[Sustantivo]

a device used for measuring electrical resistance in a circuit, stated in ohms

ohmímetro

ohmímetro

Ex: An ohmmeter can help diagnose electrical issues by measuring resistance .

Un óhmetro puede ayudar a diagnosticar problemas eléctricos midiendo la resistencia.

microchip
microchip
[Sustantivo]

a small piece of material that is a semiconductor, used to make an integrated circuit

microchip

microchip

Ex: The new microchip design promises faster processing speeds .

El nuevo diseño del microchip promete velocidades de procesamiento más rápidas.

lever
lever
[Sustantivo]

a long rigid bar that is put under a heavy object in order to move it

palanca

palanca

Ex: With the help of a lever, they managed to pry open the stuck door .

Con la ayuda de una palanca, lograron abrir la puerta atascada.

insulator
insulator
[Sustantivo]

a substance that doesn't conduct heat, sound, etc.

aislante

aislante

Ex: Ceramic materials are often used as insulators in high-voltage equipment .

Los materiales cerámicos se utilizan a menudo como aislantes en equipos de alto voltaje.

crank
crank
[Sustantivo]

a device that allows movement between mechanical parts of a machine or converts backward and forward motion into circular movement

cigüeñal, manivela

cigüeñal, manivela

Ex: The crankshaft is a critical component in internal combustion engines, converting linear piston motion into rotational motion to drive the vehicle.

El cigüeñal es un componente crítico en los motores de combustión interna, convirtiendo el movimiento lineal del pistón en movimiento rotacional para impulsar el vehículo.

cardinal
cardinal
[Sustantivo]

(mathematics) the number of elements or members in a set, representing its size or quantity

número cardinal

número cardinal

Ex: The cardinal of a set with repeated elements is still the total number of elements .

El cardinal de un conjunto con elementos repetidos sigue siendo el número total de elementos.

to cube
to cube
[Verbo]

to multiply a value or number by itself two times

elevar al cubo, cubicar

elevar al cubo, cubicar

Ex: Cubing helps determine the volume of cubic shapes and solve certain mathematical problems .

Elevar al cubo ayuda a determinar el volumen de formas cúbicas y a resolver ciertos problemas matemáticos.

differential calculus

a branch of mathematics that focuses on studying rates of change and instantaneous variations through the concept of derivatives

cálculo diferencial

cálculo diferencial

Ex: Differential calculus is useful for understanding changing rates , like in weather patterns .

El cálculo diferencial es útil para comprender las tasas de cambio, como en los patrones climáticos.

logarithm
logarithm
[Sustantivo]

a mathematical function that represents the exponent to which a fixed number, called the base, must be raised to produce a given number

logaritmo

logaritmo

Ex: Astronomers apply logarithms to express stellar magnitudes and measure the brightness of celestial objects .

Los astrónomos aplican los logaritmos para expresar las magnitudes estelares y medir el brillo de los objetos celestes.

ordinal
ordinal
[Sustantivo]

a number that indicates the position of something in a sequence, such as third, second, etc.

ordinal

ordinal

Ex: Mathematics often uses ordinals to denote the positions in ordered sets or sequences , distinguishing each item by its rank .

Las matemáticas a menudo usan ordinales para denotar las posiciones en conjuntos o secuencias ordenadas, distinguiendo cada elemento por su rango.

power
power
[Sustantivo]

(mathematics) the exponent in an expression, indicating how many times a base is multiplied by itself

potencia

potencia

Ex: Raising a base to a power means multiplying the base by itself that many times .

Elevar una base a una potencia significa multiplicar la base por sí misma tantas veces.

spectrum
spectrum
[Sustantivo]

the range of different wavelengths or frequencies of light or radiation

espectro

espectro

Ex: They used a prism to separate white light into its spectrum.

Usaron un prisma para separar la luz blanca en su espectro.

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