# Study sets matching "mathematics equations"

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Reverse Percentage

Fibonacci Sequence

How to describe a reflection

How to describe a rotation

100 x Number / Percentage Loss

A sequence of numbers in which each number is the sum of the p…

Reflect shape x on the line (y = ...)

Rotate shape x on point (y, z)

Reverse Percentage

100 x Number / Percentage Loss

Fibonacci Sequence

A sequence of numbers in which each number is the sum of the p…

x-3

Five times what number is the same as t…

Kari's savings decreased by $100 to $50…

Kathy makes three times as many sales a…

Three subtracted from what number is equal to ten?

5x=35

x-100=500

3x

x-3

Three subtracted from what number is equal to ten?

Five times what number is the same as t…

5x=35

algebraic expression

binomial

cancel

coefficient

a group of terms that are joined by addition or subtraction si…

an algebraic expression consisting of two terms

to simplify a fraction by dividing the numerator and denominat…

the number that multiplies a pronumeral in an algebraic expres…

algebraic expression

a group of terms that are joined by addition or subtraction si…

binomial

an algebraic expression consisting of two terms

SOHCAHTOA

Pythagoras Theorem

Method:

Cosine Rule For an Angle

Sine = Opposite/Hypotenuse... Cosine = Adjacent/Hypotenuse... Tan si…

a^2 + b^2 = c^2... (a & b are the short sides and C is the longe…

• Sketch the triangle... • Label the sides... • Write down what is g…

SOHCAHTOA

Sine = Opposite/Hypotenuse... Cosine = Adjacent/Hypotenuse... Tan si…

Pythagoras Theorem

a^2 + b^2 = c^2... (a & b are the short sides and C is the longe…

Area of a triangle

Area of a square

Perimeter of a square

Perimeter of a triangle

Area = 1/2

**(base**height)Area = length * width

Perimeter is the sum of the lengths of all sides.

Perimeter is the sum of the lengths of all sides.

Area of a triangle

Area = 1/2

**(base**height)Area of a square

Area = length * width