ریاضیات و منطق SAT - Mathematics

the point where a line, curve, or surface crosses an axis on a graph

نقطه تقاطع, پیوست

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

صفحه, سطح صاف

(mathematics) a quantity whose value changes according to another quantity's varying value

تابع (ریاضی)

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

نمونه چیزی بودن, به‌عنوان نمونه عمل کردن

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

ثابت

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

عبارت جبری, عبارت ریاضی

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

معادل, همسان

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

تقاطع کردن

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

نمودار پراکندگی, نمودار نقطه‌ای

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

خط بهترین تناسب, خط روند

(mathematics) a quantity that is capable of assuming different values in a calculation

متغیر (ریاضی)

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

مقیاس, درجه

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

نمایه, ترسیم، طرح، تصویر

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

دامنه, مجموعه ورودی ها

(mathematics) a set of points whose coordinates are in agreement with one another

گراف

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

بافت‌نگار, هیستوگرام

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

فاصله, فواصل

a mathematical function that creates a straight line when graphed

تابع خطی, تابع متقارن

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

تابع کسری, تابع ای که به صورت نسبت دو چندجمله‌ای بیان می‌شود

any set of numbers that represent an exact position on a map or graph

مختصات

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

ثابت صحیح, مقدار صحیح ثابت

an equation that makes a straight line when graphed

معادله خطی, معادله درجه یک

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

مطابقت داشتن, مرتبط بودن

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

عبارت, ترم

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

محور

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

تابع چندجمله‌ای, چندجمله

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

رضایت دادن, برآورده کردن

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

ضریب

an equation where the highest power of the variable is squared

معادله درجه دو

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

رگرسیون, تحلیل رگرسیون

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

دوحدی, دوگانه

having equal distances from two or more points

با فاصله ی مساوی

having points that lie on the same straight line

هم‌راستا, در یک خط

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

قضیه

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

دوره, فاصله

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

ارزیابی کردن, محاسبه کردن

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

نگارش توسعه‌یافته, نگارش گسترش‌یافته

a method of writing numbers as the product of a coefficient and a power of 10

نماد علمی, نوشته نمایی

to represent or illustrate something using a drawing, chart, or schematic

نقشه‌برداری کردن, نمایش دادن

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

ماتریس

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

فاکتوریل

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

بردار (ریاضیات)

a two-dimensional system used to represent points in space

صفحه مختصات استاندارد, صفحه کارتزین استاندارد

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

تابع مثلثاتی, تابع مثلثاتی (ریاضیات)

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

ماتریس افزوده, ماتریس توسعه یافته

a vector that has a magnitude of 1 and represents direction without regard to scale

بردار واحد, بردار با اندازه یک

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

مقدار تعیین‌کننده