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ACT Matematik ve Değerlendirme - Matematik

Burada, ACT'lerinizde başarılı olmanıza yardımcı olacak "histogram", "teorem", "matris" vb. gibi matematikle ilgili bazı İngilizce kelimeleri öğreneceksiniz.

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Öğrenmeye başla
ACT Vocabulary for Math and Assessment
function
[isim]

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

fonksiyon

fonksiyon

Ex: Statisticians analyze data functions such as mean , median , and standard deviation to understand distributions and trends .
to model
[fiil]

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

örneğe göre yapmak

örneğe göre yapmak

Ex: modeling the financial system , they were able to predict the economic impact of the policy changes .
constant
[isim]

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

sabit, kons tan

sabit, kons tan

Ex: In a mathematical formula , constant does not change , unlike a variable .

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

ifade, deklarasyon

ifade, deklarasyon

Ex: Euler ’s formula , ( e^{ipi } + 1 = 0 ) , is often cited as a beautiful expression due to its simplicity and depth .
equivalent
[sıfat]

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

eşit, denk

eşit, denk

Ex: The decimal 0.75 and the fraction 3/4 equivalent because they represent the same quantity .
variable
[isim]

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

değişken

değişken

Ex: In statistical analysisvariables can be classified as independent or dependent , depending on their role in the study .
scale
[isim]

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

ölçek, dereceleme

ölçek, dereceleme

Ex: The scale is commonly used in surveys to gauge responses .
figure
[isim]

a symbol that represents any number between 0 and 9

sayı

sayı

Ex: The financial report includes figures representing revenue and expenses .
domain
[isim]

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

tanım kümesi, öncelik kümesi

tanım kümesi, öncelik kümesi

Ex: The teacher asked the students to identify domain of each function on their homework .
graph
[isim]

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

graf

graf

diagram
[isim]

a graphic design intended to explain something

şema

şema

Ex: During the meeting , the manager used diagram to outline the project ’s workflow .
histogram
[isim]

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

histogram

histogram

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

dağılım grafiği, dağılım grafiği

dağılım grafiği, dağılım grafiği

Ex: scatter plot helped the scientists visualize the spread of the experimental results .
intercept
[isim]

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

kesim noktası, kesişim noktası

kesim noktası, kesişim noktası

Ex: The graph clearly shows intercepts where the function crosses the axes .
plane
[isim]

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

düzlem, geometri düzlemi

düzlem, geometri düzlemi

Ex: planes is fundamental to the study of three-dimensional shapes and spaces .

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

koordinat

koordinat

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

en iyi uyum eğrisi, en iyi uyum çizgisi

en iyi uyum eğrisi, en iyi uyum çizgisi

Ex: The software automatically calculates and displays line of best fit on the graph .

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

kesişmek

kesişmek

Ex: The paths of the two intersected in the dense forest .
interval
[isim]

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

aralık, interval

aralık, interval

Ex: interval like [ 2 , 2 ] includes only the number 2 , as both endpoints are the same .

a mathematical function that creates a straight line when graphed

doğru fonksiyonu, lineer fonksiyon

doğru fonksiyonu, lineer fonksiyon

Ex: The relationship between distance and time in uniform motion can be described by a linear function.

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

rasyonel fonksiyon, oran fonksiyonu

rasyonel fonksiyon, oran fonksiyonu

Ex: When graphing a rational function, it's important to identify any asymptotes and intercepts to understand its behavior.

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

tam sayı sabiti, bütün sayı sabiti

tam sayı sabiti, bütün sayı sabiti

Ex: The formula calculates the area of a square by multiplying the length of its side by itself , without needing integer constant.
nonlinear
[sıfat]

not following a straight or predictable line, sequence, or pattern

doğrusal olmayan, lineer olmayan

doğrusal olmayan, lineer olmayan

Ex: The relationship between effort and reward in entrepreneurship is nonlinear, with big successes sometimes coming after many failures .

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

karşılık gelmek, uyum sağlamak

karşılık gelmek, uyum sağlamak

Ex: In the table of values , each corresponds to a different solution of the linear equation .
term
[isim]

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

terim, kavram

terim, kavram

Ex: Each term in the arithmetic series is obtained by adding a constant difference to the term.
axis
[isim]

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

ekseni, bir referans çizgisi

ekseni, bir referans çizgisi

Ex: When solving equations, it's common to plot the functions on a graph to visualize their behavior relative to the axes.

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

polinom fonksiyonu, polinom işlevi

polinom fonksiyonu, polinom işlevi

Ex: The division algorithm for polynomials allows you to divide one polynomial function by another.

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

sağlamak, karşılamak

sağlamak, karşılamak

Ex: The inequality y>2x is satisfied by all points above the line represented by the equation y=2x.

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

çarpan, kat sayı

çarpan, kat sayı

Ex: When combining like terms in 3p+2p , coefficients are added to get 5p .
quadratic
[isim]

an equation where the highest power of the variable is squared

ikincil denklem, quadratik denklemler

ikincil denklem, quadratik denklemler

Ex: The roots of the quadratic x2 − 4 = 0 are x=2 and x=−2.

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

regresyon, geri dönüşüm

regresyon, geri dönüşüm

Ex: regression can model relationships that are not linear .
equidistant
[sıfat]

having equal distances from two or more points

eşit uzaklıkta, eşit mesafede

eşit uzaklıkta, eşit mesafede

Ex: The lighthouse was built at equidistant point from the surrounding islands .
collinear
[sıfat]

having points that lie on the same straight line

kolelinar, aynı doğrusala bağlı

kolelinar, aynı doğrusala bağlı

Ex: The architect ensured that the columns in the design collinear for aesthetic balance .
theorem
[isim]

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

teorem, teorem birliği

teorem, teorem birliği

Ex: Students often encounter theorems while studying advanced mathematics .
period
[isim]

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

dönem, periyot

dönem, periyot

Ex: In the Fourier series expansion of a function, the period plays a fundamental role in determining the coefficients of the trigonometric terms.

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

değerlendirmek, hesaplamak

değerlendirmek, hesaplamak

Ex: evaluate the expression 2x+3 when x=5 , substitute x=5 into the expression to get 2(5)+3=13 .

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

genişletilmiş gösterim, açıklanmış notasyon

genişletilmiş gösterim, açıklanmış notasyon

Ex: expanded notation, each digit of a number is represented by its place value , such as hundreds , tens , and ones .

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

bilimsel gösterim, bilimsel notasyon

bilimsel gösterim, bilimsel notasyon

Ex: Engineers scientific notation when describing the dimensions of nanoscale structures in microelectronics and materials science .
matrix
[isim]

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

matris

matris

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

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

determinant, belirleyici

determinant, belirleyici

Ex: In linear algebra , determinant is used to determine the volume scaling factor of the linear transformation described by the matrix .
factorial
[isim]

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

faktöriyel, faktöriyel sayısı

faktöriyel, faktöriyel sayısı

Ex: Factorials are essential in the binomial theorem for expanding expressions .
vector
[isim]

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

vektör, dizilim

vektör, dizilim

Ex: The force exerted by a tensioned rope can be represented as vector in mechanics .

a two-dimensional system used to represent points in space

standart koordinat düzlemi, standart koordinat sistemi

standart koordinat düzlemi, standart koordinat sistemi

Ex: In physics , vectors are often represented as arrows on standard coordinate plane.

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

trigonometrik fonksiyon, trigonometri fonksiyonu

trigonometrik fonksiyon, trigonometri fonksiyonu

Ex: By using the trigonometric function, we can determine the angle from a given ratio of sides .

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

genişletilmiş matris, tam matris

genişletilmiş matris, tam matris

Ex: The entries in augmented matrix correspond to the coefficients of the variables and the constants in the system of equations .

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

birlik vektörü, unit vektörü

birlik vektörü, unit vektörü

Ex: To describe the direction of a force in physics , we often use unit vector representing the direction without considering the magnitude .
ACT Matematik ve Değerlendirme
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