Ordförråd för IELTS (Akademisk) - Matematik och statistik

a graphical display of the relationship between two or more numbers using a line or lines

graf, diagram

(mathematics) the property of being positive or negative in any number other than zero

tecken, matematisk tecken

the action or process of taking an amount away from a total

avdrag, reduktion

in accordance with mathematical rules

matematiskt

someone who is a specialist or expert in mathematics

matematiker, matematikerinna

having an equal distance from each other at every point

parallell

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

sannolikhet

a question that can be answered by mathematics or logical thinking

problem, matematisk fråga

the size, amount, or degree of one thing compared with another

skala, omfattning

the second exponent of any given number produced when multiplied by itself

kvadrat, andra exponenten

positioned at a right angle to the horizon or ground, typically moving up or down

vertikal, stående

(mathematics) a group of things that belong together because of having some similarities

mängd, grupp

(geometry) an arbitrary straight line that passes through the center of a symmetrical object or around which an object spins

axel

each of the two symbols [ ] used to indicate that the enclosed numbers or words should be considered separately

fyrkantiga parenteser, parentes

(mathematics) a statement indicating the equality between two values

ekvation

to determine by a process of logical reasoning

sluta sig, deducera

(mathematics) a rule or law represented in symbols, letters, or numbers

formel, matematisk formel

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

funktion

(mathematics) the result of the division of two mathematical expressions

förhållande, kvot

(geometry) a part of a circle that is separated from the rest by a line

segment, sektor

not having identical parts facing each other or around an axis

asymmetrisk

(logic) the process of arriving at a general conclusion based on particular instances

induktion, logisk induktion

(mathematics) to calculate how many times a number contains another number

dela, uppdela

a number or amount expressed as a fraction of 100

procent

a branch of mathematics in which abstract letters and symbols represent numbers in order to generalize the arithmetic

algebra

the branch of mathematics that comprises differentials and integrals

analys, differential- och integralkalkyl

the branch of mathematics that deals with the relation between the lines, angles and surfaces or the properties of the space

geometri

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

aritmetik, beräkning

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

medel, genomsnitt

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

variabel, okänd

a function that shows the probability of variables in a symmetrical and bell-shaped graph

normalfördelning, lag om normalfördelning

(statistics) a measure used to show how strong is the relationship between two sets of data or variables

korrelationskoefficient, korrelationsindex

(statistics) a variable whose value is determined by the value of another variable in a function

beroende variabel, variabel att förklara