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MATH
  • Keith Adrian Acosta

  • 問題数 45 • 12/23/2023

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    問題一覧

  • 1

    A ____ is defined as an idea formed from something that is already proved.

    a corollary

  • 2

    A statement the truth of which is admitted without proof

    an axiom

  • 3

    It is the characteristics of a population which is measurable

    sample

  • 4

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

    Argand Diagram

  • 5

    A series of number which are perfect square numbers is called:

    Fermat’s Number

  • 6

    A sequence of numbers where every term is obtained by adding all the preceding terms such as (1, 5, 14, 30) is called:

    Pyramid Number

  • 7

    In a proportion of four quantities, the first and the fourth terms are referred to as

    extremes

  • 8

    The number 0.123123123... Is.

    rational

  • 9

    In raw data, the term, which occurs most frequently, is known as:

    mode

  • 10

    The graphical representation of the cumulative frequency distribution in a set of statistical data is called:

    Ogive

  • 11

    Convergent series is a sequence of decreasing numbers or when the succeeding term is ____ than the preceding term

    lesser

  • 12

    The characteristics is equal to the exponent of 10, when the number is written in:

    logarithmic

  • 13

    Terms that differ only in numeric coefficients are known as

    like terms

  • 14

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

    harmonic progression

  • 15

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

    divergent series

  • 16

    The logarithm of a number to the base e (2.718281828) is called:

    Naperian Logarithm

  • 17

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

    constant of variation

  • 18

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

    zero

  • 19

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

    solution set

  • 20

    What is a possible outcome of an experiment called?

    an event

  • 21

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

    Trivial Solution

  • 22

    A complex number associated with a phase-shifted sine wave in polar form whose magnitude is in rms and angle of the phase-shifted sine wave is known as:

    phasor

  • 23

    The quartile deviation is a measurement of:

    dispersion

  • 24

    The term in between any to terms of an arithmetic progression is called:

    Arithmetic Mean

  • 25

    Any equation which, because of some mathematical process, has acquired an extra root is sometimes called

    redundant equation

  • 26

    A statement that one mathematical expression is greater than or less than another is called:

    inequality

  • 27

    Any number divided by infinity is equal to:

    zero

  • 28

    An integer is said to be prime if:

    it has no other integer as a factor except itself and 1

  • 29

    A relation in which every ordered pair (x, y) has one and one value of y that corresponds to the value of x, is called:

    function

  • 30

    An equation in which a variable appears under the radical sign is called

    irrational equation

  • 31

    Infinity minus infinity is

    Indeterminate

  • 32

    The number of favorable outcomes divided by the number of possible outcomes is:

    probability

  • 33

    Two factors are considered essentially the same if:

    one is merely the negative of the other

  • 34

    Equations in which the members are equal for all permissible values of unknowns are called:

    an identity

  • 35

    Equation which satisfy only for some values of unknown are called:

    a conditional equation

  • 36

    A theoretical proposition, statement, or formula embodying something to be proved from other propositions or formulas is called

    a theorem

  • 37

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

    determinant

  • 38

    A number which can be expressed as quotient of two integers

    Rational Number

  • 39

    A polynomial which is exactly divisible by two or more polynomials is called as:

    common multiple

  • 40

    Each of two or more numbers which is multiplied together to form a product is called:

    factor

  • 41

    In the si unit, the small letter k means kilo while the capital letter k means

    Kelvin

  • 42

    A rectangular array of numbers forming m rows and n columns are called as:

    determinants

  • 43

    In the expression n(square root of a), the letter n represents the

    Index

  • 44

    A number of the form a+bi with a and b are real constants and i is square root of -1 is called:

    Complex number

  • 45

    Which of the following nonterminating decimals is rational?

    2.470470…