# Study sets matching "math 9"

Study sets

Diagrams

Classes

Users

Power

Base

Squared

Cubed

A number that shows repeated multiplication

The number that is being multiplied repeatedly

A number times itself; when the exponent is 2. An example is 3²

A number times itself twice; when the exponent is 3. An exampl…

Power

A number that shows repeated multiplication

Base

The number that is being multiplied repeatedly

How to calculate an average

What is the system of types of numbers?

terms of a linear equation

how to find the scale factor of a number

1. add all numbers... 2. divide by the number of terms ( numbers )

irrational ; Rational, integers, whole numbers, natural numbers

Y = mx + b... y is the y coordinate... m is the slope/coefficient…

image/original

How to calculate an average

1. add all numbers... 2. divide by the number of terms ( numbers )

What is the system of types of numbers?

irrational ; Rational, integers, whole numbers, natural numbers

probability

outcome

favourable outcome

independent events

A number that describes how likely it is that an event will oc…

A possible result of a probability experiment

A successful result in a probability experiment

An event whose result does not depend on the result of another…

probability

A number that describes how likely it is that an event will oc…

outcome

A possible result of a probability experiment

dependent variable

independent variable

relation

linear relation

a variable (often denoted by y ) whose value depends on that o…

a variable (often denoted by x ) whose variation does not depe…

a rule that relates two quantities

a relation that has a straight line graph

dependent variable

a variable (often denoted by y ) whose value depends on that o…

independent variable

a variable (often denoted by x ) whose variation does not depe…

triangle

scalene triangle

isosceles triangle

equilateral triangle

A polygon with three sides.

A triangle with no congruent sides.

A triangle with at least two congruent sides.

A triangle with three congruent sides.

triangle

A polygon with three sides.

scalene triangle

A triangle with no congruent sides.

Ray

Angle

Vertex

Degree

-a part of a line... -has one endpoint and extends indefinitely i…

formed by two noncollinear rays that have a common endpoint

common endpoint

-units that angles are measured in... -results from dividing the…

Ray

-a part of a line... -has one endpoint and extends indefinitely i…

Angle

formed by two noncollinear rays that have a common endpoint

absolute value

addend

divisor

Greatest Common Factor

the distance of a number from zero on a number line, it is alw…

one of the two or more numbers that are added to find a sum

the value being divided by

(GCF) the largest number that is a factor of two or more integ…

absolute value

the distance of a number from zero on a number line, it is alw…

addend

one of the two or more numbers that are added to find a sum

addend

denominator

divide

Greatest Common Factor

one of two or more numbers that are added to find a total.

the number or expressions in the bottom part of a fraction.

to split into equal groups, the opposite of multiplying

the largest number that is a factor of two or more integers

addend

one of two or more numbers that are added to find a total.

denominator

the number or expressions in the bottom part of a fraction.

Population

Sample

Convenience Sample

Random Sample

All of the individuals that belong to a group being studied.

Any group of individuals selected from the population.

A group of individuals that is chosen because its members are…

A sample of individuals chosen randomly from the whole populat…

Population

All of the individuals that belong to a group being studied.

Sample

Any group of individuals selected from the population.

Power

Base number

Exponent

Exponential Form

An expression made up of a base and an exponent.

The number you multiply by itself in a power.

The number of times you multiply the base in a power.

A shorter way of writing repeated multiplication, using a base…

Power

An expression made up of a base and an exponent.

Base number

The number you multiply by itself in a power.

Equation

Variable

Numerical Coefficient

Consant

The statement that two mathematical expressions are equal and…

A letter that represents an unknown number.

A number that multiplies the variable.

A known value in an equation or expression.

Equation

The statement that two mathematical expressions are equal and…

Variable

A letter that represents an unknown number.

Chord

Central Angle

Inscribed Angle circle

Arc

A line segment joining two points on the circumference of a ci…

An angle formed by two radii of a circle. The vertex of the an…

An angle formed by two chords that share a common end point. T…

A portion of the circumference of a circle. A minor Arc is les…

Chord

A line segment joining two points on the circumference of a ci…

Central Angle

An angle formed by two radii of a circle. The vertex of the an…

Population

Sample

Convenience Sample

Random Sample

All of the individuals that belong to a group being studied.

Any group of individuals selected from the population.

A group of individuals that is chosen because its members are…

A sample of individuals chosen randomly from the whole populat…

Population

All of the individuals that belong to a group being studied.

Sample

Any group of individuals selected from the population.

Equivalent Fractions

Fraction

Denominator

Numerator

Fractions that name the same region, pair of set, or part of a…

A symbol used to name part of a whole, part of a set, or a loc…

In a fraction, the number below the fraction bar that represen…

In a fraction, the number above the fraction bar that represen…

Equivalent Fractions

Fractions that name the same region, pair of set, or part of a…

Fraction

A symbol used to name part of a whole, part of a set, or a loc…

Enlargement

Reduction

Scale Factor

Scale diagram

An increase in the dimensions of an object by a constant facto…

A decrease in the dimensions of an object by a constant factor…

The constant factor by which all dimensions of an object are e…

A drawing that is similar to the actual figure or drawing.

Enlargement

An increase in the dimensions of an object by a constant facto…

Reduction

A decrease in the dimensions of an object by a constant factor…

absolute value

addend

consecutive integers

dividend

the distance of a number from zero on the number line, it is a…

one of the two or more numbers that are added to find a total

integers in order that follow one after the other

the value being divided

absolute value

the distance of a number from zero on the number line, it is a…

addend

one of the two or more numbers that are added to find a total

line of symmetry

line symmetry

centre of rotation

rotation symmetry

A line that divides a figure into 2 reflective parts

Type of symmetry where an image or object can be divided into…

A point which the rotation of and object turns

Occurs when a shape can be turned about its centre of rotation…

line of symmetry

A line that divides a figure into 2 reflective parts

line symmetry

Type of symmetry where an image or object can be divided into…