Flashcards
Maths Equations and Key terms
Cards in this deck (36)
- 1Y = MX + CEquation of a Straight Line
- 2—Quadratic Formula
- 3Distance ÷ TimeSpeed
- 4Distance ÷ SpeedTime
- 5Speed x TimeDistance
- 6Mass ÷ VolumeDensity
- 7Force ÷ AreaPressure
- 81/2 x Base x Vertical HeightArea of Triangle
- 9Base x Vertical HeightArea of Parallelogram
- 10Average of Parallel Sides x Distance between them (Vertical Height)Area of Trapezium
- 11π x Radius Squared (πr2)Area of Circle
- 12π x Diameter or π x Radius x 2 (πd or 2πr)Circumference of Circle
- 13X ÷ 360 x Area of full circleArea of sector
- 14X ÷ 360 x Circumference of full circleLength of Arc
- 15Area of triangle - Area of the sector (1/2 r2 sin X)Area of Segment
- 164 x π x Radius Squared (4πr2)Surface Area of a Sphere
- 17π x Radius x Height + π x Radius Squared (πrl + πr2)Surface Area of a Cone
- 182 x π x Radius x Height + 2 x π x Radius squared (2πrh + 2πr2)Surface Area of Cylinder
- 19Cross-Sectional Area X Length (V = A x L)Volume of Prism
- 20π x Radius Squared x Height (πr2h)Volume of Cylinder
- 214 ÷ 3 x π x Radius cubed 4/3 x πr3Volume of Sphere
- 221/3 x Base Area x Vertical Height (1/3 x B x h)Volume of Pyramid
- 231/3 x π x Radius Squared x Vertical Height (1/3 x πr2 x h)Volume of Cone
- 24Volume of Original Cone - Volume of Removed Cone (1/3πr2h - 1/3πr2h)Volume of Frustum
- 25a2 + b2 = c2Pythagoras theorem
- 26Opposite ÷ Hypotenuse = Sin X Adjacent ÷ Hypotenuse = Cos X Opposite ÷ Adjacent = Tan XTrigonometry
- 27Number of ways for something to happen --------------------------- Total number of possible outcomesprobability
- 28Frequency ---------------------------------- Number of Time you tried the ExperimentRelative Frequency
- 29Probability x Number of trialsExpected Frequency of a result
- 30Brackets, Indices, Division, Multiplication, Addition, SubtractionBIDMAS
- 31A Number which doesn't divide by anything, apart from itself and 1Prime Numbers
- 32The Smallest Number that will Divide By All the Numbers in QuestionLeast common multiple
(LCM) - 33The Biggest number that will Divide Into All the numbers in questionHighest Common Factor
(HCF) - 34When a measurement is Rounded to a Given Unit, the Actual Measurement can be anything up to Half A Unit Bigger or SmallerUpper and Lower Bounds
- 35A x 10nStandard Form
- 36> <Greater than
Less than
Information
- Description
- GCSE Maths Flashcards on Maths Equations and Key terms, created by Adam Pilcher on 24/10/2019.
- Created by
- Adam Pilcher
- Views
- 6
- Rating