Home
Explore
Exams
Search for anything
Login
Get started
Home
Math
Algebra
System of Equations
Maths - equations
0.0
(0)
Rate it
Studied by 8 people
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Card Sorting
1/10
Earn XP
Description and Tags
Algebra
System of Equations
9th
Add tags
Study Analytics
All
Learn
Practice Test
Matching
Spaced Repetition
Name
Mastery
Learn
Test
Matching
Spaced
No study sessions yet.
11 Terms
View all (11)
Star these 11
1
New cards
What is the formulae for speed?
speed= distance/time
2
New cards
What is the formulae for density?
density=mass/volume
3
New cards
What is the formulae for pressure?
pressure=force/area
4
New cards
What is the formulae for volume of a cylinder
h x pi x radius\*2
5
New cards
What is the formulae for area of a cylinder?
2 x pi x radius\*2 + 2 x pi x radius x height
6
New cards
How do you work out the area of a sector?
area of sector/360 x pi x radius\*2
7
New cards
How do you work out the length of an arc?
angle of arc/ 360 x pi x diameter
8
New cards
How do you work out the perimeter of a sector?
length of arc + 2 x radius
9
New cards
What is the equation for a line graph?
Y=mx + c
10
New cards
what does the mx equal?
The gradient rise/run
11
New cards
what does the c equal?
the y intercept
Explore top notes
26.2 History of Life on Earth
Updated 1552d ago
Note
Preview
how to be a penguin
Updated 380d ago
Note
Preview
The Black Hole That Kills Galaxies - Quasars
Updated 704d ago
Note
Preview
Christopher Columbus
Updated 155d ago
Note
Preview
Chemistry of Life, Biology
Updated 1547d ago
Note
Preview
Chemical bonds
Updated 752d ago
Note
Preview
123
Updated 619d ago
Note
Preview
Chapter 1 - The Collision of Cultures
Updated 1214d ago
Note
Preview
Explore top flashcards
English Numbers 1 - 100 (copy) (copy)
Updated 1001d ago
Flashcards (94)
Preview
faf
Updated 734d ago
Flashcards (40)
Preview
hjkl;
Updated 787d ago
Flashcards (30)
Preview