- Type
- Crossword Puzzle

alter (a number) to one less exact but more convenient for calculations Rounding

shorten (something) by cutting off the top or the end Truncating

a number that is either rational or irrational rather than imaginary. Real numbers

Imaginary numbers Non-real numbers

a whole number or the quotient of any whole numbers, excluding zero as a denominator Rational numbers

any real number that cannot be expressed as the exact ratio of two integers, e.g. √2 and π Irrational numbers

a whole number; a number that is not a fraction. integer

a number without fractions; an integer whole numbers

a number without fractions; an integer. natural numbers

terminating decimal finite decimal

a decimal fraction in which a figure or group of figures is repeated indefinitely, as in 0.666… or as in 1.851851851…. repeating decimal

a number that produces a specified quantity when multiplied by itself: "7 is a square root of 49" square root

4 times 4=16 perfect square

Numbers, symbols and operators (such as + and ×) grouped together that show the value of something. expression

- Type
- Crossword Puzzle

The maximum or minimum point of a quadratic function. vertex

The line of symmetry that runs through the vertex; can be found algebraically: x=-b/(2a) axis of symmetry

All the input values of a function. domain

All the output values of a function. range

x = -b ± √(b² - 4ac)/2a quadratic formula

one of the possible outcomes of a probability experiment event

a possible result of an experiment outcome

a diagram that shows how two or more sets in a universal set are related Ven diagram

a collection or list of items SET

events such that the outcome of one event does not affect the probability of the outcome of another event independent events

'sides and angles' that are images of each other will be equal if the two triangles are congruent. CORRESPONDING PARTS

Any number that can be written as a simple fraction, with a whole number numerator and denominator, such as terminating decimals, repeating decimals and integers. rational number

A square with a whole number root. perfect square

An angle of exactly 90 degrees. right angle

A triangle that contains a right angle. right triangle

Any number that cannot be written as a simple fraction, such as non-repeating, non-terminating decimals, square roots of non-perfect squares, pi. irrational number

The result of multiplying a number by itself square

Greek philosopher, 570-495 BC. There is no evidence that Pythagoras himself worked on or proved the Pythagorean Theorem, which was used previously by Babylonians and Indians. Pythagoras

A mathematical symbol that indicates the extraction of the root of the square inside. radical sign

the statement that the values of two mathematical expressions are equal equation

a numerical or constant quantity placed before and multiplying the variable in an algebraic expression Coefficient

solving a problem solutions

value that,when multiplied by itself,gives the number roots

relationship between two numbers indicating how many times the first number contains the second ratio

two ratios or fractions are equal proportion

relationship between two numbers indicating how many times the first number contains the second ratio

a single number or variable, or numbers and variables multiplied together terms

an unbroken part of a circle arc

an angle whose vertex is at the center of a circle central angle

- Type
- Crossword Puzzle

a numerical quantity that is not a whole number (e.g., 1/2, 0.5). fraction

(of a number, quantity, or expression) not expressible as a ratio of two integers, and having an infinite and nonrecurring expansion when expressed as a decimal. Examples of irrational numbers are the number π and the square root of 2. irrational

(of a number, quantity, or expression) expressible, or containing quantities that are expressible, as a ratio of whole numbers. When expressed as a decimal, a rational number has a finite or recurring expansion. rational

a number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit, that satisfies the equation i2 = −1. In this expression, a is the real part and b is the imaginary part of the complex number. complex number

a number without fractions; an integer. whole number

the positive integers (whole numbers) 1, 2, 3, etc., and sometimes zero as well. natural number

The type of number we normally use, such as 1, 15.82, −0.1, 3/4, etc. Positive or negative, large or small, whole numbers or decimal numbers are all Real Numbers. real number

a whole number; a number that is not a fraction integer

√(9) is a ____________________ because √(9) = 3 natural number

the only difference between natural numbers and whole numbers is the_________________________ zero

______________________= Natural numbers + zero whole numbers

the difference between whole numbers and integers are the negative numbers

_____________________= Whole numbers + the negative of the whole numbers integers

All integers are __________________ fractions

____________ all fractions are integers Not

-1/3 = -0.333333333 is not an ________________________ integer

Fractions can be written as a ____________________ decimal or a repeating decemal terminating

1/3 = 0.3333333 and 0.3333333 is a ___________________ decimal repeating

Irrational numbers are numbers that ______________________ be written as a fraction cannot

______ = 3.14..., 2.224879566117426874, √(7) pi

_________________________ are neither repeating decimals nor terminating decimals irrational numbers

_______________________ = rational numbers + irrational numbers real numbers

the opposite of complex numbers are_______________________ real numbers

The difference between complex numbers and real numbers is that complex numbers give ____________________________ for the following expressions and more! solutions

Among the different types of numbers, __________________________ is the hardest one to understand fractions

- Type
- Crossword Puzzle

A decimal that has the same digit, or block of digits that repeats without end. Repeating decimal

A decimal that ends. Terminating Decimal

A number that can be written as a fraction, includes terminating and repeating decimals. Rational Number

A number that cannot be written as a fraction, includes decimals that never end and never repeat. Irrational Numbers

The set of all rational and irrational numbers Real Number

The set of positive whole numbers and their opposites (negatives), and zero. Integers

The set of numbers that include zero and all natural numbers. Whole Numbers

The set of counting numbers, does not include zero. Natural Numbers

A number that is the square of an integer. Perfect Square

A number that when multiplied by itself, equals the original number. Square Root

To find a number that is close to an exact answer. Estimate

An arrangement of things in relation to each other according to a particular sequence or pattern. Order

- Type
- Crossword Puzzle

The Number that is going to be raised by a power. Base

One of the three equal factors of a number Cube root

The number of times the base is used as a factor Exponent

A number that can't be expressed as a fraction Irrational number

A number that can be expressed as a fraction Rational number

Any number or variable with one or more variables Monomial

A rational number whose cube root is a whole number Perfect Cube

A product of repeating factors using an exponent and a base. Power

The symbol used to indicate a positive square root. Radical sign

A compact way of writing numbers with absolute values that are very large or very small. Scientific Notation

- Type
- Crossword Puzzle

The numerical factor when a term has a variable. coefficient

For every real number a, b, and c. Distributive property

A mathematical sentence that uses an equal sign. equation

Algebraic expressions that have the same value for all values of the variables. equivalent expressions

A number that shows repeated multiplication. exponent

A mathematical sentence that compares the values of two expressions using an inequality symbol. inequality

Whole numbers and their opposites. integer

A number that cannot be written as a ratio of two integers. Irrational numbers in decimal farm are nonterminating and nonrepeating. irrational number

The counting numbers. natural number

A number that is the same distance from zero on the number line as a given number, but lies in the opposite direction. opposite

1. Perform any operations inside grouping symbols. 2. Simplify powers. 3. Multiply and divide in order from left to right. 4. Add and subtract in order form left to right. order of operations

Numbers whoses square roots are integers. perfect square

The expression under the radical sign is the radicand. Radicand

A real number that can be written as a ratio of two integers. Rational numbers in decimal form are terminating or repeating. rational number

A number that is either rational or irrational. real number

Given a nonzero rational number a/b, the reciprocal, or multiplicative inverse, is b/a. The product of a nonzero number and its reciprocal is 1. Reciprocal

A number a such that a2=b. The sqaure root of b is the principalsquare root. - sqaure root of b is the negative sqaure root. square root

A symbol, usually a letter, that represents one or more numbers. variable

The nonegative integers. whole number

A mathematical phrase involving numbers and operation symbols, but no variables. numerical expression

- Type
- Crossword Puzzle

In a power, the number that is the common factor. base

One of three equal factors of a number. cube root

In a power, the number of times the base is used as a factor. exponent

A rational number whose cube root is a whole number. perfect cube

A number that cannot be expressed as the quotient a/b where a and b are integers and b does not equal zero. irrational number

A product of repeated factors using an exponent and a base. power

A rational number whose square root is a whole number. perfect square

The symbol used to indicate a positive square root. radical sign

Numbers that can be written as the ratio of two integers. rational number

The set of rational numbers together with the set of irrational numbers. real number

Decimal form of a rational number. Repeating decimal

A compact way of writing numbers with absolute values that are large or small. scientific notation

One of two equal factors of a number. square root

A repeating decimal where the repeating digit is zero. terminating decimal

- Type
- Crossword Puzzle

Any number that can be expressed as a fraction. rational number

The number that indicates how many times the base is used as a factor. exponent

A number raised to the third power. cube root

One of the two equal factors of a number. square root

A square of a whole number. perfect square

A cube of a whole number. perfect cube

A number that cannot be expressed as a fraction. irrational number

A pair of numbers that can be used to locate a point on a coordinate plane. ordered pair

A plane formed by the intersection of a horizontal number line (x-axis) and a vertical number line (y-axis) coordinate plane

The set of whole numbers and their opposites. integers

Numbers 1-9 natural numbers

Irrational and rational numbers. real numbers

Integers that differ by one. consecutive integers

Equations that have the same solution. equivalent equations

Operations that undo one another. inverse operations

An equation involving two or more variables. literal equation

The middle value in an ordered set of numbers. median

A data value that is much higher or lower than the other data values in the set. outlier

The difference between the greatest and the least data values for a set of data. range

The number in front of a variable. coefficient

An exact location in space. point

Straight path that extends without an end in opposite directions. line

Flat surface that extends forever. plane

Part of a line between two endpoints. segment

Part of a line that starts at one endpoint and extends forever. ray

Having the same size and shape congruent

Figure formed by two rays with a common endpoint called the vertex. angle

Angle that measures 90 degrees. right angle

- Type
- Crossword Puzzle

What is a number that when multiplied by itself equals a given number Square Root

What is the symbol used to indicate a non-negative square root? Radical Sing

What is a square of a whole number? Perfect Square

What is a decimal in which one or more digits repeat infinitly? Repeating Decimal

What is a decimal number that ends or terminates? Terminating Decimal

What is a number that occurs commonly and obviosly in nature,and it is a whole, non-negative number? Natural Numbers

What is a number that are positive, including zero, without any decimal or fractional parts, and are numbers that represent whole things without pieces? Whole Numbers

What is the set set of whole numbers and their oppisites? Intergers

What is a number that cannot be expressed as a ratio of two intergers or as a repeating or aterminating decimal? Irrational Numbers

Any number that can be expressed as a ratio of two intergers? Rational Numbers

A rational or irrtional number? Real Numbers

- Type
- Crossword Puzzle

Numbers that are not rational irrational number

Numbers that can be written as ratios n

a number that can be written without a fractional component 2 20 40 -40 -20 and 25 Integers

has square root that are integers perfect square

A decimal number that dosen't go on forever Terminating decimal

A decimal number that repeats forever Repeating decimal

fraction represents a part of a whole fraction

Counting numbers 1 2 3 Natural numbers

a three-dimensional solid object bounded by six square faces cube

8 to the power of 2, 8 is the base Base

8 to the power of 2, 8x8=64 Exponet

equal in value, amount Equivalent

a number that describes both the direction and the steepness of the line. Slope

a regular quadrilateral, which means that it has four equal sides and four equal angles. square

a relationship or expression involving one or more variables function

- Type
- Crossword Puzzle

Comparsion of two numbers Ratio

a function whose graph is a straight line linear function

7(2)what is the two called Power

a set of ordered pairs Relation

A ratio thta compares the change in the y-coordinates of a graph to the change in the x-coordinates slope

only one number can make a equation true one solution

700/4 divided by x/22 what is this called? Cross Multiply

____ lie in the same plane and never intersect parallel lines

the set of all the input/ output values in a function domain

to find a __ that is neither horizontal nor vertical on the coordinate gird , you can apply the Pythagorean Theorem Distance

, r represents _______ radius

any nonzero number rasied to the power of zero is 1 power of zero

to raise a power to a power, multipy the exponents power of a power

the __ symbol represent square roots radical

the measure of a right angle is ____ degrees ninety

an ___ number can be expressed as an infinite, non-repeating decimal irrational

any number that can be expressed as the ratiom of two integers excluding division by zero rational

another word for total sum

when a fatcor is multiplied by the sum/ difference of two numbers,you can multiply each two numbers by the factor and then add/ subtract the products distributive property

the longest side of a right triangle , opposite the right triangle hypotenuse