Lesson 1 Flashcards by MJ ESCALONA

For a given function, it is found that f(t) = ((-t). What type of
symmetry does f(t) have?

Even Symmetry

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Naperian logarithm have a base closest to which number?

B. 2.72

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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

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To find the angle of a triangle, given only the lengths of the sides, one would use

A. the law of cosines

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

C. The cosine is negative

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What is the inverse natural function of the cosecant?

B. sine

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

D. Ogive

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A statement of truth of which follows with little or no proof from a theorem.

C. Corollary

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

A. Arithmetic progression

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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

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

D. trivial solution

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

C. lesser than

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

A. Symmetric axiom

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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 statements, what is the probability that event B will occur?

Pab/Pa

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

A. solution set

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

A. zero

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

D. constant of variation

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

B Harmonic progression

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

C. Matrix

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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

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The number 0. 123123123..is a/an

C. rational number

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MCMXCIV is the Roman numeral equivalent to

C. 1994

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

C. Divergent Series

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Terms that differs only in numeric coefficients are known as

C. like terms

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

A. Argand diagram

7 + Oi is

B. real number

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

D. probability

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 theorem.

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 บาequal) while are propositions concerning objects and constructions.

D. postulates

is an ancillary theorem whose result is not target for the

B. lemma

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

A. 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

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

C. linear 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 that it becomes either true or false when the variables are given specific values from their domains.

C. Open sentence

Any algebraic 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 algebraic expression consisting of one term.

А. 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

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 (i.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