Home
Explore
Exams
Search for anything
Login
Get started
Home
Math
Algebra
System of Equations
Maths - equations
0.0
(0)
Rate it
Studied by 13 people
Call with Kai
Knowt Play
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 Modes
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
Christopher Columbus
Updated 227d ago
Note
Preview
geologic absolute age notes
Updated 1609d ago
Note
Preview
Chemical bonds
Updated 824d ago
Note
Preview
SnapSave.io-The Black Hole That Kills Galaxies - Quasars-(1080p60).mp4
Updated 782d ago
Note
Preview
Humidity AP
Updated 776d ago
Note
Preview
Chapter 6 Language Communication and Belief
Updated 1283d ago
Note
Preview
Chapter 7 - Atomic Structure and Periodicity
Updated 1286d ago
Note
Preview
Chapter 21 - America and the Great War
Updated 1285d ago
Note
Preview
Christopher Columbus
Updated 227d ago
Note
Preview
geologic absolute age notes
Updated 1609d ago
Note
Preview
Chemical bonds
Updated 824d ago
Note
Preview
SnapSave.io-The Black Hole That Kills Galaxies - Quasars-(1080p60).mp4
Updated 782d ago
Note
Preview
Humidity AP
Updated 776d ago
Note
Preview
Chapter 6 Language Communication and Belief
Updated 1283d ago
Note
Preview
Chapter 7 - Atomic Structure and Periodicity
Updated 1286d ago
Note
Preview
Chapter 21 - America and the Great War
Updated 1285d ago
Note
Preview
Explore top flashcards
hjkl;
Updated 859d ago
Flashcards (30)
Preview
faf
Updated 806d ago
Flashcards (40)
Preview
hjkl;
Updated 859d ago
Flashcards (30)
Preview
faf
Updated 806d ago
Flashcards (40)
Preview