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This crossword contains the following questions and answers:

The creator of this crossword puzzle. Jake Jacobson

A round shape that has no beginning or end. Circle

A small circle; a ring or round band worn as an ornament, especially on the head. Circlet

A path for an electrical current to flow around. Circuit

To move around an area or place, often returning to a starting point. Circulate

The distance all the way around a circle. Circumference

Bending around; curved. Circumflex

To go completely around. Circumnavigate

To turn around like a wheel. Circumrotate

Careful; careful to look all around before doing something. Circumspect

To prevent something from happening by careful thinking; to get around something; to entrap. Circumvent

Across the Atlantic Ocean. Transatlantic

Across a continent. Transcontinental

To write across languages; to translate. Transcribe

To cut across or divide by cutting. Transect

To move from one place to another; to move across places. Transfer

To cut through any language barrier by changing one language into another. Translate

Clear; light can pass through; see through but not perfectly here. Translucent

Perfectly clear; obvious; light shows clearly through. Transparent

The process of giving off moisture through pores of skin or through the surface of leaves and plants. Transpiration

To carry from one place to another; to carry through an area. Transport

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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

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imaginary vertical line that cuts through the center of Earth around which Earth spins Axis

a round, three-dimensional object whose surface is the same distance from its center at all points SPhere

Earth's yearlong elliptical orbit around the Sun revolution

occurs when the Moon pauses directly between the Sun and Earth and cast a shawdow over part of Earth solar eclipse

change in appearance of the Moon as viewed from the Earth moon phase

moon phase that occurs when the Moon is between Earth and the Sun new moon

curved path followed by a satellite as it revolves around an onject orbit

describes phase that occur after a full moon as the visible lighted side of the Moon grows smaller waning

phase that occurs when all of the Moon's surface facing Earth reflects light. full moon

describes phase following a new moon, as more of the Moon's lighted side becomes visible waxing

twice-yearly point at which the Sun reaches its greatest distance north or south of the equator solstice

occurs when Earth's shawdow falls on the Moon lunar eclipse

move or cause to move into a sloping position tilt

spinning of Earth on its imaginary axis rotation

twice-yearly time-each spring and fall-when the Sun is directly over the equator and the number of daylight and nighttime hours are equal worldwide equinox

the partial or total blocking of light of one celestial object by another eclipse

the sun shines directly on the plant with no other plants, trees, or structures interfering with the sunlight direct sunlight

sunlight that reaches the Earth’s surface after being dispersed in the atmosphere over haze, dust and clouds indirect sunlight

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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

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a traveling disturbance that carries energy through matter and space Wave

a repeated back and forth movement of matter; often necessary to produce waves Vibration

a substance or matter through which a wave travels Medium

a type of wave in which particles move across or perpendicular to the direction the wave is traveling Transverse wave

a type of wave in which particles of the medium vibrate back and forth Longitudinal wave

the distance between a wave's resting point and its trough or crest Amplitude

the distance between any two adjacent (side by side) wave crests or and two adjacent wave Wavelength

the number of complete waves that pass a point in a certain time period Frequency

occurs when a wave bounces back after striking something Reflection

occurs when a wave passes from one medium into another and changes direction Refraction

waves that use matter to move or transfer energy Mechanical wave

waves that move through empty space (Vacuum) or use matter to transfer energy Electromagnets wave

is the bending of waves around a barrier or object Diffraction

the ability for two waves to combine and make a new wave when they overlap Interference

wave interface that forms a larger wave when two wave amplitudes overlap Constructive interference

wave interference that can form a smaller wave or cancel each other out when two wave amplitudes meet Destructive interference

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A triangle that contains only angles that are less than 90 degrees. Acute Triangle

The amount of rotation needed to bring one line or plane into coincidence with another, generally measured in radians or degrees. Angle

The number of square units required to cover a surface. Area

1. An imaginary line through a body, about which it rotates. Axis

A 3D point defining the geometric center of a solid. Centroid

A round plane figure whose boundary consists of points equidistant from the center Circle

1. A triangle located round a polygon such as a circle. Circumscribe

A solid composed of two congruent circles in parallel planes, their interiors, and all the line segments parallel to the axis with endpoints on the two circles. Cylinder

The measure of mass density is a measure of mass per volume. Density

A straight line passing from side to side through the center of a circle or sphere. Diameter

A shape generated by a point moving in a plane so that the sum of its distances from two other points (the foci) is constant and equal to the major axis Ellipse

A curve formed at the interior intersection between two or more surfaces. Fillet

To draw a figure within another so that their boundaries touch but do not intersect. Inscribe

The amount of matter in an object or the quantity of the inertia of the object. Mass

A triangle with one angle that is greater than 90 degrees. Obtuse Triangle

A four-sided polygon with both pairs of opposite sides parallel. Parallelogram

The numerical value of the ratio of the circumference of a circle to its diameter Pi

Any plane figure bounded by straight lines. Polygon

A solid geometric figure whose two ends are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms. Prism

A four-sided polygon. Quadrilateral

A straight line from the center to the circumference of a circle or sphere. Radius

A parallelogram with 90 degree angles. A square is also a rectangle. Rectangle

A triangle that has a 90 degree angle. Right Triangle

A regular polygon with four equal sides and four 90 degree angles. Square

The squared dimensions of the exterior surface Surface Area

A straight or curved line that intersects a circle or arc at one point only. Tangent

A polygon with three sides. Triangle

The amount of three-dimensional space occupied by an object or enclosed within a container. Volume

A four-sided polygon. Quadrilateral

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Line segments that do not intersect. They are side by side and have the same distance continuously between them. Parallel

A straight line going through the center of a circle. It connects two points on the circle's circumference. Diameter

An angle that is equal to 90 degrees. It is usually represented by a small square on the vertex of the angle. right

A flat surface that extends forever and does not end. It contains an x and y axis, and infinite points and lines. plane

A transformation that moves an image a certain distance. It slides an image within a plane without rotating or flipping it. translation

A triangle that has two sides of equal length. The angles opposite the equal sides are also equal. isosceles

A pair of adjacent angles formed by intersecting lines. Another word for supplementary angles, meaning that they add up to equal 180 degrees. linear pair

Two lines that intersect. The relationship between the two lines meet at a right angle. perpendicular

A 2-dimensional shape that has three sides and three angles. There are three types of a ________; Equilateral, Isosceles, and Scalene. triangle

Two angles that add up to equal 90 degrees. Two angles that add up to 180 degrees are supplementary, while two angles that add up to 90 degrees are _________. complementary

The perimeter or distance around the edge of a circle. The equation to find the __________ is πd or 2πr. circumference

A straight path that extends in two opposite directions without end, and has no thickness. A _________ can contain infinite points. line

A part of a line that consists of two endpoints. This forms when two points are connected. segment

A part of a line that consists of one endpoint. When naming a _________, the endpoint MUST com first. ray

A 3-dimensional point, line, or shape. It is a region in which objects exist. space

The distance from the center to the circumference of a circle. It is half of the circle's diameter. radius

A transformation that turns an image around a given point. It can be transformed by turning it clockwise or counterclockwise. rotation

Unit to measure angles. One __________ is the angle measurement of 1/360th of a circle. degrees

The common endpoint of two or more rays or line segments. It is the corner or point where lines meet. vertex

A trigonometric function used in a right angled triangle. It is the length of the adjacent side divided by the length of the hypotenuse. cosine

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A sequence of instructions suitable for processing by a computer. COMPUTERPROGRAM

The rules that govern the structure of language statements; in particular, the rules for forming statements in a source language correctly. SYNTAX

An error in the rules that govern the structure of language statements. SYNTAXERROR

A program that runs in the context of a browser. APPLET

A program that runs when translated by a Java computer. APPLICATION

Binary digit. The smallest unit of information for data storage and transmission. Each bit is considered to be either a "0" or a "1". BIT

A set of bits normally considered as a unit, it normally consists of eight bits and corresponds to a single character of information. BYTE

Hardware, software, or both, that allow a user to interact with and perform operations on a system, program, or other device. USERINTERFACE

A program that translates a program into machine code that can be converted into an executable program (an object program). COMPILER

An ordered set of well-defined instructions for the solution of a problem in a finite number of steps. ALGORITHM

Used to describe a complete data processing system, with the flow of data through clerical operations involved, down to the level of individual programs, but excluding such programs. FLOWCHART

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has no size or shape, but it is often represented using a dot. It can be labeled using a capital letter . point

a part of a line that includes two points and all of the collinear points between the two points line segment

a rigid motion that "slides" each point of a figure the same distance and direction translation

part of a line that begins with a single point and extends infinitely in one direction ray

a flat surface, it has an infinite length and width, but no depth, and extends infinitely in all directions plane

The study of the relationships between the sides and angles of triangles. trigonometry

opposite over hypotenuse sine

adjacent over hypotenuse cosine

opposite over adjacent tangent

with regards to a given acute angle - leg of a right triangle that does touch the angle adjacent

The set of points that are equidistant from a single point called the center . There are an infinite number of points on a circle. circle

an unbroken part of a circle arc

a portion of the circumference of the circle arc length

The distance from the center of the circle to the edge. The radius is half the circle's diameter and represented by the letter 'r'. Plural is Radii. All radii in the same circle are equal. radius

A line, ray, or segment running from one side of a circle, through the center, to the other side. Twice the size of the radius. Cuts the circle into two equal halves called semicircles. Represented by the letter 'd'. diameter

a number variable or the product of a number and one or more variables with whole number exponents. monomial

consists of two terms with addition and subraction binomial

consists of three terms trinomial

Any number that cannot be expressed as the ratio of two integers. When written in decimal form, they never terminate or repeat. irrational number

Any number that is the value of the ratio of two integers. When written as a decimal, they terminate or repeat. rational

A line that divides a plane figure or a graph into two congruent reflected halves. axis of symmetry

The shape of the graph of a quadratic function parabola

lowest or highest point on a parabola vertex

a function in which the graph of the solutions forms a line Linear Function

the solutions to a quadratic equation Roots

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

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

numbers you can multiply together to get another number Factors

amount of turn between two straight lines that have a common end point. angle

a flat surface with no thickness and extends forever plane

A number from 0-1 that is a measure of how likely an event is to occur Probability

the description that clearly defines the members Rule

a count of the entire population Census

something that results Outcome

A sum is the result of an addition. For example, adding 1, 2, 3, and 4 gives the sum 10, written. (1) The numbers being summed are called addends, or sometimes summands. sum

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where cellular respiration takes place Mitochondria

processes in which plants make food photosynthesis

moving materials across the membrane Active transport

a small opening in the leaves stomata

converts glucose and oxygen into ATP with energy Cellular respiration

coverts materials across the cell membrane without energy passive transport

the diffusion of water across the cell membrane. osmosis

passive movement of particle form high to low concentration diffusion

moves particles that are to large transport proteins

Organelle that absorbs sunlight Chloroplast

When the gogli complex surrounds in a vesicle to be removed from the cell Exocytosis

Cell membrane surrounds a large particle in a vessel and carries it into cell Endocytosis

selectivley permiable covering of cell Cell Membrane

substances can pass through the cell membrane while others cannot selectively prmeable

how crowded something is or how much something is in something else concentration

diffusion with a transport protien that does not need ATP facilitated diffusion

the normal way materials flow gradient

energy for all life functions atp

the process of making ATP without the use of oxygen fermentation

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____________ is an exchange of information through the use of words or actions. communication

Three parts of all communication: ____________, receiver and message. sender

The better you communicate, the stronger your ____________ are likely to be. relationships

True or False: Verbal communication is the kind of communication people use least. False

In _______________ communication, you get your message across without using words. nonverbal

Body language sends messages by posture, ____________, and facial expressions. gestures

An example of nonverbal communication is a _________________. smile

Careful ______________ is necessary for effective communication. listening

________ is having a sense of what to do or say to avoid offending others. tact

When speaking, make clear ________ statements and be specific. simple

When speaking use ___________when you express ideas or give suggestions. examples

Use body _____________ to show you are listening carefully. language

An advantage of writing out your thoughts is being able to make changes ______ sending. before

A challenge is writing out your thoughts is that the _____________ can not ask what you meant. receiver