Yellow Book

99問 • 1年前

ユーザ名非公開

通報

問題一覧

For a given functlon, It Is found that f(t) = f(-t). What type of symmetry does f(1) have?

even symmetry

Which number has four significant figures?

B.0.01414

Naperlan logarithm have a base closest to which number?

B. 2.72

If the second derivative of the equation of a curve is equal to the negative of the equation of that same curve, the curve is

B. a sinusold

To find the angle of a triangle, given only the lengths of the sides, one would use A. the law of cosines B. the law of sines C. the law of tangents D. the Inverse-square law

A. the law of cosines

Which Is true regarding the signs of the natural functions for angles between 90° and 180°?

C. The cosine Is negative

What Is the Inverse natural function of the cosecant?

B. sine

The graphical presentation of a cumulative frequency distribution in a set of statistical data is called

D. ogive

A stetement of truth of which follows with litle or no proof from a theorem.

C. Corollary

It Is a sequence of numbers. such that the successive terms differ by a constant.

A. Arithmetic progression

A frequency curve which Is composed of series of rectangles constructed with the steps as the base and the frequency as the height.

A. Histogram

If the roots of an equation are zero, then they are classified as

D. trIvlal solution

Convergent series is a sequence of decreasing number or when the succeeding term is _________ the preceding term.

C. lesser than

If a = b then b = a. This illustrates what axiom in algebra?

A. Symmetric axiom

A and B are Independent events. The probability that event A will occur is Pa and the probability that A and B will occur is Pab. From these two statemants, what is the probabllity that event B will occur?

D. Pab/Pa

Two or more equations are equal if and only If they have the same

A. solution set

In any square matrix, when the elements of any two rows are exactly the same, the determinant is

A. zero

The ratio or product of two expressions in direct or inverse relation with each other is called

D. constant of variation

Is a sequence of terms whose reciprocals form an arithmetic progression?

B. Harmonic progression

An array of m x n quantities which represent a single number system composed of elements in rows and columns is known as

C. Matrix

Binary number system is a system of notation for real number that uses the place value method with 2 as the base, What us another name of the binary number system?

C. Dyadic number system

The number 0.123123123... is a/an

C. rational number

MCMXCIV is the Roman numeral equivalent to

C. 1994

A sequence of numbers where the succeeding term is greater than the preceding term is called

C. divergent series

Terms thet differs only in numeric coefficients are known as

C. like terms

In complex algebra, we use diagram to represent complex plane commonly called

A. Argand diagram

7 + 0i is

C. imaginery number

The number of successful outcomes divided by the number of possible outcomes is

D. probatillty

if a two digit number has x for its unit digit and y for Its tens digit. the number is represented as

C. 10y + x

A statement of truth which is admitted without proof.

A. Axiom

The part of theorem which is assumed to be true.

B. Hypothesis

A statement of truth which follows with little or no proof from the teorem.

A. Corollary

Refers to the construction of drawing of lines and figures the possibility of which is admitted without proof.

C. Postulate

A mathematical statement which has neither been proved nor denied by counterexamples.

B. Conjecture

A proved proposition which is useful mainly as a preliminary to the proof of a theorem.

A. Lemma

Axioms are propositions of a general logical nature (about equal or unequal) while ______ are propositione concerning objects and constructions.

D. postulates

A ______ is an ancillary theorem whose result is not target for the proof.

C. hypothesis

Statements that are accepted without discussion or proof are called axioms. The word "axiom" comes from the Greek "axioma" which means

А. worth

In mathematical and other fields of logical reasoning, axioms are used as basis for the formulation of statements called

B. hypothesis

The product of two or more number is the same in whatever order they are multiplied." This refers to

C. Commutative law of multiplication

If a = b, then b can replace a in any equation. This illustrates what law of identity?

D. Substitution law

If a = a, then it Illustrates what law of identity?

A. Reflexive law

If a = b, and b = c, then a = c. This illustrates

C. transitive law

The axiom which relates addition and multiplication is the _________ law.

C. distributive

Any combination of symbols and numbers related by the fundamental operation of algebra is called a/an

B. algebraic expression

The algebraic expression consisting a sum of any number of terms is called a

A. multinomial

An equation which is satisfied by all values of the variable for which the members of the equation defined is known as

B. rational equation

An equation in which some or all of the known quantities are represented by letters is called

B. literal equation

An equation in which the variable appear under the radical symbol

B. Irrational equation

An equation which, because of some mathematical process. has required an extra root is sometimes called as

A. redundant equation

Any equation which, because of some mathematical process, has fewer roots than its original is sometimes called as

D. defective equation

An algebraic expression which can be represented as a quotient of two polynomials.

C. Rational algebraic expression

A statement containing one or more variables and having the property taht it becomes either true or false when the variables are given specific values from their domains.

C. Open sentence

Any algebralc term Is a/an ________term in certain representing numbers if it consists of the product of possible integral powers of these numbers and a factor not containing them.

D. integral rational

An equation in x and y which is not easily solved for y in terms of x is called

B. implicit function

The numbers which are represented with letters.

C. Literal numbers

Equations whose members are equal only for certain or possibly no value of the unknown.

A. Conditional equations

An algebra c expression consisting of one term.

A. Monomial

In algebra, this consists of products and quotients of ordinary numbers and letters which represent numbers.

B. Term

An expression of two terms is called

C. binomial

The degree of a polynomial or equation is the

B. maximum sum of exponents

What is the degree of the polynomial 3x^4 y + 2x^3 z^3 - 4yz^2 ?

A. 6th

Any fraction which contains one or more fractions in either numerator or denominator, or both is called

C. complex fraction

A common fraction with unity for numerator and a positive integer as denominator ii.e.1/n).

B. Unit fraction

If the absolute value of the numerator of a fraction is smaller than the denominator, It is called

A. proper fraction

A number that consists of an integer part (which may be zero) and a decimal part less than unity that follows the decimal marker, which may be a point or a comma.

C. Decimal fraction

Considered as the "counting numbers".

D. Natural numbers

A number represented by a non-terminating, non-repeating decimal.

A. Irrational number

The completeness axiom proved that the real number system has numbers other than

B. Rational numbers

The concept of spread of a random variable or a set of observations.

C. dispersion

A number containing a non-terminating but repeating decimal is a/an

B. rational number

A positive integer which has no perfect-square factor greater than 1.

D. Square-free integer

Numbers are used to describe a

C. magnitude and position

Are symbols or combinations of symbols which describe a number.

A. Numerals

Which of the following is not classified as an integer?

D. imaginary numbers

When an imaginary number is raised to an even exponent, it

D. becomes real number

The complex number is in the form of a + bi. If a = 0, what do you call the resulting number?

B. pure imaginary number

For a somplex number a + bi, the real number sqr. Root of a^2 + b^2 is _____ of the complex number.

D. all of the above

The ______ of two complex number is found by multiplying each term of the one by every term of the other.

C. product

A number which can be expressed as a quotient of two integers (division of zero excluded) is called

B. rational number

A prime number has exactly how many divisors?

B. 2

A prime number is an integer greater than 1 which has

C. 1 and itself as its only positive divisors

An integer which is the product of two integers, both different from 1 and -1 is called

B. composite number

A composite number has a least _______divisors.

C. 3

Two natural numbers a and b are ________ If their greatest common divisor is 1

A. relatively prime

Numbers used to count the objects or ideas in a given collection.

A. Cardinal numbers

Numbers which is used to state the position of individual objects in a sequence.

C. Ordinal numbers

An integer number that is equal to the sum of al its possible divisors except the number itself is called

B. perfect number

An integer the sum of all its possible divisors except the number itself is greater than the Integer is called

A. abundant number

An integer the sum of all its possible divisors except the number itself is less than the integer is called

D. defective number

What is the smallest perfect number possible?

B. 6

All perfect numbers are

A. even numbers

Two integer numbers are said to be _____ if each is the sum of all possible divisors of the other.

C. amicable numbers

What is another name for amicable numbers?

B. Friendly numbers

What is the smallest pair of friendly number?

C. 220 and 284

Prime numbers that appear in pair and differ by 2 (eg. 3 and 5, 11 and 13 etc.) are called

C. twin primes

"Every even integer greater than 2 can be written as the sum of two primes". This is known as

B. Goldbach conjecture

"Every positive integer greater than 1 ls a prime or can be expresses as a unique product of primes and powers". This is known as

A. Fundamental theorem of arithmetic

"Every sufficiently large off number can be expresses as a sum of three prime numbers". This is known as

B. Vinogradov's theorem

math

jr · 7問 · 9日前

math

7問 • 9日前

Plumbing Arithmetic Problems 1

ユーザ名非公開 · 75問 · 13日前

Plumbing Arithmetic Problems 1

75問 • 13日前

ユーザ名非公開

Plumbing Arithmetic Terms 4

ユーザ名非公開 · 27問 · 13日前

Plumbing Arithmetic Terms 4

27問 • 13日前

ユーザ名非公開

Plumbing Arithmetic Terms 3

ユーザ名非公開 · 49問 · 13日前

Plumbing Arithmetic Terms 3

49問 • 13日前

ユーザ名非公開

Plumbing Arithmetic Terms 2

ユーザ名非公開 · 47問 · 13日前

Plumbing Arithmetic Terms 2

47問 • 13日前

ユーザ名非公開

Plumbing Arithmetic Terms 1

ユーザ名非公開 · 49問 · 13日前

Plumbing Arithmetic Terms 1

competenence 9

competenence 9

competence 7

competence 7

competence 5

competence 5

M7c11

M7c11

ユーザ名非公開 · 407問 · 3ヶ月前

407問 • 3ヶ月前

ユーザ名非公開

Spelling test 1 - Maths

ユーザ名非公開 · 10問 · 3ヶ月前

Spelling test 1 - Maths

10問 • 3ヶ月前

ユーザ名非公開

Statistics

Almira Coleen · 62問 · 5ヶ月前

Statistics

Angelo

Angelo

Test 10 - Computing

ユーザ名非公開 · 10問 · 10ヶ月前

Test 10 - Computing

10問 • 10ヶ月前

ユーザ名非公開

competenence 9

Leodegario Almaden jr. · 100問 · 11ヶ月前

competenence 9

100問 • 11ヶ月前

Leodegario Almaden jr.

Math Test Q1

Bubba Vidz · 7問 · 1年前

Math Test Q1

7問 • 1年前

Bubba Vidz

Spelling Test 5 - meter micro mono

ユーザ名非公開 · 10問 · 1年前

Spelling Test 5 - meter micro mono

10問 • 1年前

ユーザ名非公開

問題一覧

For a given functlon, It Is found that f(t) = f(-t). What type of symmetry does f(1) have?

even symmetry

Which number has four significant figures?

B.0.01414

Naperlan logarithm have a base closest to which number?

B. 2.72

If the second derivative of the equation of a curve is equal to the negative of the equation of that same curve, the curve is

B. a sinusold

To find the angle of a triangle, given only the lengths of the sides, one would use A. the law of cosines B. the law of sines C. the law of tangents D. the Inverse-square law

A. the law of cosines

Which Is true regarding the signs of the natural functions for angles between 90° and 180°?

C. The cosine Is negative

What Is the Inverse natural function of the cosecant?

B. sine

The graphical presentation of a cumulative frequency distribution in a set of statistical data is called

D. ogive

A stetement of truth of which follows with litle or no proof from a theorem.

C. Corollary

It Is a sequence of numbers. such that the successive terms differ by a constant.

A. Arithmetic progression

A frequency curve which Is composed of series of rectangles constructed with the steps as the base and the frequency as the height.

A. Histogram

If the roots of an equation are zero, then they are classified as

D. trIvlal solution

Convergent series is a sequence of decreasing number or when the succeeding term is _________ the preceding term.

C. lesser than

If a = b then b = a. This illustrates what axiom in algebra?

A. Symmetric axiom

D. Pab/Pa

Two or more equations are equal if and only If they have the same

A. solution set

In any square matrix, when the elements of any two rows are exactly the same, the determinant is

A. zero

The ratio or product of two expressions in direct or inverse relation with each other is called

D. constant of variation

Is a sequence of terms whose reciprocals form an arithmetic progression?

B. Harmonic progression

An array of m x n quantities which represent a single number system composed of elements in rows and columns is known as

C. Matrix

Binary number system is a system of notation for real number that uses the place value method with 2 as the base, What us another name of the binary number system?

C. Dyadic number system

The number 0.123123123... is a/an

C. rational number

MCMXCIV is the Roman numeral equivalent to

C. 1994

A sequence of numbers where the succeeding term is greater than the preceding term is called

C. divergent series

Terms thet differs only in numeric coefficients are known as

C. like terms

In complex algebra, we use diagram to represent complex plane commonly called

A. Argand diagram

7 + 0i is

C. imaginery number

The number of successful outcomes divided by the number of possible outcomes is

D. probatillty

if a two digit number has x for its unit digit and y for Its tens digit. the number is represented as

C. 10y + x

A statement of truth which is admitted without proof.

A. Axiom

The part of theorem which is assumed to be true.

B. Hypothesis

A statement of truth which follows with little or no proof from the teorem.

A. Corollary

Refers to the construction of drawing of lines and figures the possibility of which is admitted without proof.

C. Postulate

A mathematical statement which has neither been proved nor denied by counterexamples.

B. Conjecture

A proved proposition which is useful mainly as a preliminary to the proof of a theorem.

A. Lemma

Axioms are propositions of a general logical nature (about equal or unequal) while ______ are propositione concerning objects and constructions.

D. postulates

A ______ is an ancillary theorem whose result is not target for the proof.

C. hypothesis

Statements that are accepted without discussion or proof are called axioms. The word "axiom" comes from the Greek "axioma" which means

А. worth

In mathematical and other fields of logical reasoning, axioms are used as basis for the formulation of statements called

B. hypothesis

The product of two or more number is the same in whatever order they are multiplied." This refers to

C. Commutative law of multiplication

If a = b, then b can replace a in any equation. This illustrates what law of identity?

D. Substitution law

If a = a, then it Illustrates what law of identity?

A. Reflexive law

If a = b, and b = c, then a = c. This illustrates

C. transitive law

The axiom which relates addition and multiplication is the _________ law.

C. distributive

Any combination of symbols and numbers related by the fundamental operation of algebra is called a/an

B. algebraic expression

The algebraic expression consisting a sum of any number of terms is called a

A. multinomial

An equation which is satisfied by all values of the variable for which the members of the equation defined is known as

B. rational equation

An equation in which some or all of the known quantities are represented by letters is called

B. literal equation

An equation in which the variable appear under the radical symbol

B. Irrational equation

An equation which, because of some mathematical process. has required an extra root is sometimes called as

A. redundant equation

Any equation which, because of some mathematical process, has fewer roots than its original is sometimes called as

D. defective equation

An algebraic expression which can be represented as a quotient of two polynomials.

C. Rational algebraic expression

A statement containing one or more variables and having the property taht it becomes either true or false when the variables are given specific values from their domains.

C. Open sentence

Any algebralc term Is a/an ________term in certain representing numbers if it consists of the product of possible integral powers of these numbers and a factor not containing them.

D. integral rational

An equation in x and y which is not easily solved for y in terms of x is called

B. implicit function

The numbers which are represented with letters.

C. Literal numbers

Equations whose members are equal only for certain or possibly no value of the unknown.

A. Conditional equations

An algebra c expression consisting of one term.

A. Monomial

In algebra, this consists of products and quotients of ordinary numbers and letters which represent numbers.

B. Term

An expression of two terms is called

C. binomial

The degree of a polynomial or equation is the

B. maximum sum of exponents

What is the degree of the polynomial 3x^4 y + 2x^3 z^3 - 4yz^2 ?

A. 6th

Any fraction which contains one or more fractions in either numerator or denominator, or both is called

C. complex fraction

A common fraction with unity for numerator and a positive integer as denominator ii.e.1/n).

B. Unit fraction

If the absolute value of the numerator of a fraction is smaller than the denominator, It is called

A. proper fraction

A number that consists of an integer part (which may be zero) and a decimal part less than unity that follows the decimal marker, which may be a point or a comma.

C. Decimal fraction

Considered as the "counting numbers".

D. Natural numbers

A number represented by a non-terminating, non-repeating decimal.

A. Irrational number

The completeness axiom proved that the real number system has numbers other than

B. Rational numbers

The concept of spread of a random variable or a set of observations.

C. dispersion

A number containing a non-terminating but repeating decimal is a/an

B. rational number

A positive integer which has no perfect-square factor greater than 1.

D. Square-free integer

Numbers are used to describe a

C. magnitude and position

Are symbols or combinations of symbols which describe a number.

A. Numerals

Which of the following is not classified as an integer?

D. imaginary numbers

When an imaginary number is raised to an even exponent, it

D. becomes real number

The complex number is in the form of a + bi. If a = 0, what do you call the resulting number?

B. pure imaginary number

For a somplex number a + bi, the real number sqr. Root of a^2 + b^2 is _____ of the complex number.

D. all of the above

The ______ of two complex number is found by multiplying each term of the one by every term of the other.

C. product

A number which can be expressed as a quotient of two integers (division of zero excluded) is called

B. rational number

A prime number has exactly how many divisors?

B. 2

A prime number is an integer greater than 1 which has

C. 1 and itself as its only positive divisors

An integer which is the product of two integers, both different from 1 and -1 is called

B. composite number

A composite number has a least _______divisors.

C. 3

Two natural numbers a and b are ________ If their greatest common divisor is 1

A. relatively prime

Numbers used to count the objects or ideas in a given collection.

A. Cardinal numbers

Numbers which is used to state the position of individual objects in a sequence.

C. Ordinal numbers

An integer number that is equal to the sum of al its possible divisors except the number itself is called

B. perfect number

An integer the sum of all its possible divisors except the number itself is greater than the Integer is called

A. abundant number

An integer the sum of all its possible divisors except the number itself is less than the integer is called

D. defective number

What is the smallest perfect number possible?

B. 6

All perfect numbers are

A. even numbers

Two integer numbers are said to be _____ if each is the sum of all possible divisors of the other.

C. amicable numbers

What is another name for amicable numbers?

B. Friendly numbers

What is the smallest pair of friendly number?

C. 220 and 284

Prime numbers that appear in pair and differ by 2 (eg. 3 and 5, 11 and 13 etc.) are called

C. twin primes

"Every even integer greater than 2 can be written as the sum of two primes". This is known as

B. Goldbach conjecture

"Every positive integer greater than 1 ls a prime or can be expresses as a unique product of primes and powers". This is known as

A. Fundamental theorem of arithmetic

"Every sufficiently large off number can be expresses as a sum of three prime numbers". This is known as

B. Vinogradov's theorem