MMW

37問 • 1年前

問題一覧

is a term used to describe repeating objects or events.

Pattern

he stated "by using mathematics to organize and systematize our ideas about patterns, we have discovered a great secret: nature's patterns are not just there to be admired, they are vital clues to the rules that govern natural processes".

lan Stewart's book "Nature's Numbers",

which means patterns formed without external intervention.

"self-organized patterns"

which means patterns formed with external intervention.

invoked organized patterns

is a sequence of numbers in which terms are obtained by adding the two previous terms in the sequence.

Fibonacci sequence

Fibonacci sequence" was named after an Italian mathematician

Leonardo Pisano Bigollo

Set is a well-defined collection of distinct objects

TRUE

Element is a member of the set

TRUE

Sets are denoted by CAPITAL LETTERS and enclosed by curly brackets

TRUE

Cardinality is number of elements

TRUE

Two methods of sets: Roster-listing, enumerating, enclosed by brackets, separated by comma; Rule- describing the elements of the set

TRUE

empty set

null set

one element

singleton set

contains all elements

Universal set

it is limited, otherwise it is infinite.

infinite

exactly same elements

Equal

same number of elements

equivalent

a set of which all elements are contained in another set.

subset

ALL

proper subset

SOME AND NONE

improper subset

combining the elements

Union

common of the elements

Intersection

set of all elements which are in the universal set U but not in the given set.

Complement

is a product of sets A and B, denoted by A × B is the set of all ordered pairs (a, b) where a ∈ A and b ∈ B.

Cartesian

______a set of ordered pairs defining the ______ between two sets.

RELATION

each element of the domain is related to a single element in the codomain.

Function

A relation may or may not be a function. All functions are relations.

TRUE

first set

Domain

second set

Co-domain

subset of the co-domain of R (commonly used in the set Y).

Range

Combined with, plus the sum of

Addition (+)

increased by

Addition (+)

total

Addition (+)

more than

Addition (+)

added to

addition (+)

the difference of, decreased by, fewer than, less than, subtracted, from less

Subraction (-)

the difference

Subtraction (-)

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問題一覧

is a term used to describe repeating objects or events.

Pattern

lan Stewart's book "Nature's Numbers",

which means patterns formed without external intervention.

"self-organized patterns"

which means patterns formed with external intervention.

invoked organized patterns

is a sequence of numbers in which terms are obtained by adding the two previous terms in the sequence.

Fibonacci sequence

Fibonacci sequence" was named after an Italian mathematician

Leonardo Pisano Bigollo

Set is a well-defined collection of distinct objects

TRUE

Element is a member of the set

TRUE

Sets are denoted by CAPITAL LETTERS and enclosed by curly brackets

TRUE

Cardinality is number of elements

TRUE

Two methods of sets: Roster-listing, enumerating, enclosed by brackets, separated by comma; Rule- describing the elements of the set

TRUE

empty set

null set

one element

singleton set

contains all elements

Universal set

it is limited, otherwise it is infinite.

infinite

exactly same elements

Equal

same number of elements

equivalent

a set of which all elements are contained in another set.

subset

ALL

proper subset

SOME AND NONE

improper subset

combining the elements

Union

common of the elements

Intersection

set of all elements which are in the universal set U but not in the given set.

Complement

is a product of sets A and B, denoted by A × B is the set of all ordered pairs (a, b) where a ∈ A and b ∈ B.

Cartesian

______a set of ordered pairs defining the ______ between two sets.

RELATION

each element of the domain is related to a single element in the codomain.

Function

A relation may or may not be a function. All functions are relations.

TRUE

first set

Domain

second set

Co-domain

subset of the co-domain of R (commonly used in the set Y).

Range

Combined with, plus the sum of

Addition (+)

increased by

Addition (+)

total

Addition (+)

more than

Addition (+)

added to

addition (+)

the difference of, decreased by, fewer than, less than, subtracted, from less

Subraction (-)

the difference

Subtraction (-)