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abcissa

Absolute value of the x-coordinate, or perpendicular distance to the y-axis. For the cartesian coordinates (x, y), the abscissa is |x|.absolute value

A positive number representing the distance from 0 on a number lineabundant numbers

A number with a sum of proper divisors greater than the number itselfacceleration

Rate of change of the velocity with respect to time. Denoted as A(t).accounting

measurement and communication of financial informationaccounting rate of return

financial ratio used in capital budgetingaccrued coupon

Average Return / Average Investment

accrued interest is the interest on a bond or loan. The accumulation continued since the principal investmentaccumulated value

The total value of an investment, including principal and interest accruedaccuracy

How close a measurement is to the true valueactuary

person who deals with the management of risk and uncertaintyacute angle

angle measuring less than 90 degreesadding

The sum of elementsadding polynomials

Adding two polynomials and grouping like termsaddition

math operation involving the sum of elementsaddition equality

Adding the same value to both sides of an equation does not change the equality of both sidesaddition fact

The combinations of all sums of two 1-digit numbersAddition Property of Inequality

Adding the same value to both sides of an inequality does not change the equality of both sidesaddition table

A table showing the values of two numbers added togetheradditive identity

when you add any number to zero, the result is the original numberadditive inverse

the number you add to (n) to get a result of zeroadjoint

the transpose of a cofactor matrixaerobic

exertion or organism requiring oxygenaffine cipher

substitution cipher, wherein each letter in an alphabet is mapped to its numeric equivalent, encrypted using a simple mathematical function, and converted back to a letteralgebra

Study of symbols and rules in mathalgebraic expressions

A way to write a mathematical expression from a phrasealgebraic substitution

An algebraic expression with substitution rules for each unknown variablealgorithm

A process to solve a problem in a set amount of timealtitude

segment from the vertex of a triangle ot the other side of the triangleamortization

Repayment schedule of a loan principal over timeanaerobic

exertion or organism not requiring oxygenanagram

Word or phrase formed by rearranging the letters of a different word or phraseangle ratio for a triangle

An amount to express the size of each angle in relation to all three angles of a triangleAngle Side Angle

postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the triangles are congruentangular momentum

rotational forceannual percentage rate

annual interest rate charged for the full year cost of borrowing moneyannuity

A stream of paymentsannuity table

A table if interest rates and factors for annuitiesannulus

A ring shaped object, bounded by two concentric circlesANOVA

Analysis of variance - statistical models used to analyze the differences among group meansantilog

inverse log calculationapocalyptic power

y = antilog x --> 10^{x}

A number of the form 2apothem of a pentagon^{n}that contains the digits 666

line segment from the center of the pentagon to the midpoint of one of its sidesapothem of a polygon

line segment from the center of the polygon to the midpoint of one of its sidesarc length of a circle

Distance formed from the central anglearccosine

2πrC/360

inverse cosine function of x when -1?x?1arcsine

inverse sine functionarctangent

inverse tangent functionarea

Number of square units covering the shapearea code

numbering plan to classify each region in a calling areaarea conversions

area of a circle

Number of square units covering a circlearea of a hexagon

πr^{2}

Number of square units covering a hexagonarea of a kite

Number of square units covering a kitearea of a pentagon

Number of square units covering a pentagonarea of a polygon

Number of square units covering a polygonarea of a rectangle

Number of square units covering a rectanglearea of a rhombus

Number of square units covering a rhombusarea of a square

Number of square units covering a squarearea of a trapezoid

Number of square units covering a trapezoidarea of equilateral triangle

sqrt(3)sarea of the sector of a circle^{2}/4

Number of square units covering a circle sectorarithmetic annuity

A finite stream of payments with a first payment P, and each successive payment increasing by rarithmetic perpetuity

A infinite stream of payments with a first payment P, and each successive payment increasing by rarithmetic sequence

A set of numbers starting with a number n, and each successive number adds an amount (r)ASA

Angle Side Angle. Another trigonometry postulate. If the corresponding two angles and included side are equal on 2 triangles, then both triangles are congruent.ascii

American Standard Code for Information Interchange, is a character encoding standard for electronic communicationasset

Resources of value in accounting. Land, Equipment, Cash are examplesAssociative Property of Addition

A property stating the addition of numbers is the same regardless of groupingAssociative Property of Multiplication

A property stating the multiplication of numbers is the same regardless of groupingASVAB

Armed Services Vocational Aptitude Battery - Aptitude test for the militaryatomic weight

mass of an atomautomorphic numbers

A number with a square ending in the same digit as the original numberaverage

Example: 5^{2}= 25

A number expressing the central value of a setAverage Accounts Receivable

Expected number of accounts receivable for a periodAverage Collection Period

Number of days between a sale credit and collection from the customeraverage deviation

Mean of the absolute values of the distance from the mean for each number in a number setaverage inventory

expected inventory balance in a periodaxiom

0.5(Beginning Inventory + Ending Inventory)

A statement accepted as true without proofaxis of symmetry

A line dividing a parabola into two equal halves. Both halves represent reflections of each other