Toán Học và Logic SAT - Mathematics
Ở đây bạn sẽ học một số từ tiếng Anh liên quan đến toán học, như "biến", "biểu đồ tần suất", "miền xác định", v.v. mà bạn sẽ cần để vượt qua kỳ thi SAT.
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Chính tả
Đố vui
the point where a line, curve, or surface crosses an axis on a graph

điểm chặn, giao điểm
a flat, two-dimensional surface that extends infinitely in all directions

mặt phẳng, bề mặt phẳng
(mathematics) a quantity whose value changes according to another quantity's varying value

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

mô hình hóa, đại diện
a quantity or value that remains the same and does not change in a specific mathematical context

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

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

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

giao nhau, cắt nhau
a type of graph used in statistics and data analysis to display and compare two sets of numerical data

biểu đồ phân tán, đồ thị điểm
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

đường phù hợp nhất, đường hồi quy
(mathematics) a quantity that is capable of assuming different values in a calculation

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

thang đo, bảng phân cấp
a diagram or illustration that is used to show or explain something, such as a chart, graph, or drawing

hình vẽ, biểu đồ
the set of all possible input values for which a given function is defined

miền xác định, tập xác định
(mathematics) a set of points whose coordinates are in agreement with one another

đồ thị, biểu đồ
a diagram consisting of bars with different heights that represent the amount of a variable

biểu đồ histogram, biểu đồ cột
a set of real numbers that includes all the numbers between any two specified numbers within the set

khoảng, quãng
a mathematical function that creates a straight line when graphed

hàm tuyến tính, ánh xạ tuyến tính
a function that can be expressed as the ratio of two polynomials, where the denominator is not zero

hàm hữu tỷ, phân thức hữu tỷ
any set of numbers that represents an exact position on a map or graph

tọa độ, tọa độ địa lý
a fixed numerical value that is a whole number, either positive, negative, or zero

hằng số nguyên, hằng số số nguyên
an equation that makes a straight line when graphed

phương trình tuyến tính, phương trình đường thẳng
to have a direct relationship or alignment with something else, such as paired values or elements

tương ứng, có sự tương ứng với
a single number, variable, or the product of numbers and variables in an expression or equation, separated by addition or subtraction operators

thuật ngữ, yếu tố
a reference line used in coordinate systems to provide a framework for locating points

trục, đường tham chiếu
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

hàm đa thức, hàm polynomial
to fulfill the conditions or requirements of a mathematical statement, equation, or inequality

thỏa mãn, đáp ứng
a numerical or constant factor that multiplies a variable in an algebraic term

hệ số, nhân tố nhân
an equation where the highest power of the variable is squared

phương trình bậc hai
a statistical method used to model and analyze the relationship between a dependent variable and one or more independent variables

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

song chế độ, có hai chế độ
having equal distances from two or more points

cách đều, có khoảng cách bằng nhau
having points that lie on the same straight line

thẳng hàng, nằm trên cùng một đường thẳng
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

định lý
a recurring interval or length associated with a mathematical function or pattern

chu kỳ, khoảng
to find the numerical value of an expression, equation, or function by substituting specific values for the variables

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

ký hiệu mở rộng, phân tích số
a method of writing numbers as the product of a coefficient and a power of 10

ký hiệu khoa học, cách viết khoa học
to represent or illustrate something using a drawing, chart, or schematic

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

ma trận, bảng
the product of all positive whole numbers from 1 to a given number

giai thừa, thừa số
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

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

mặt phẳng tọa độ chuẩn, mặt phẳng Descartes chuẩn
a mathematical function that relates the angles of a triangle to the lengths of its sides, commonly including sine, cosine, and tangent

hàm lượng giác
a way of representing a system of linear equations in matrix form

ma trận mở rộng, ma trận bổ sung
a vector that has a magnitude of 1 and represents direction without regard to scale

vector đơn vị, vector có độ lớn 1
a single number calculated from the elements of a square matrix that indicates important properties, like whether the matrix can be inverted

định thức
Toán Học và Logic SAT |
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