 # Recipe for Mathmatics Pi

Some people have a hard remembering the milloins of formulas that Mathmatitions use on the daily. Well I decided to create a webpage that has all of the most common Formulas the to easily forgotten. I don't know how other people learn in school, but I learn best when given the information, memorize it then after the tests with that topic on it, I forget it. SO I thought it would be nice to have all of this information in a place for everyone to look for the information they need. I hope this is useful to any readers and thank you for reading. Here is a table of the equations for grades 6th through 11th.The formulas that will be shown are...

#### Here is a key for the different colors....

Color! Why? Easy way to remember it
Bright Pink Very difficult to remember Say the equation in the rythm of the song Row Row your boat
Dark-ish Green Has many forms Write each form then resite it, if you get it wrong repeat this process
Navy Blue Not very difficult for anyone to remember, although if you do have trouble it is A-Okay Recite the equation until you think you have memorized it

## Math Formulas!

Name of Equation Equation Variables
Perimeter P=4A
P=2(l+b)
P, A, and B for the Variables
Circumference C=2*pi*r C, and R for the Variables, Pi is not a Variable because it represents the number 3.14...
Area A=a^2
A=l*b
A=bh/2
A=(b#1+b#2)h/2
A=pi*r
A, B, and H, for the Variables, Pi is not a Variable because it represents the number 3.14...
Surface Area S=6a^2
S=2*pi*r*h
S=pi*r*l
S=4*pi*r^2
S, A, R, H, and L for the Variables, Pi is not a Variable because it represents the number 3.14...
Volume V=bh
V=bh/3
V=4*pi*r^(3)/3
V, B, H, and R for the Variables, Pi is not a Variable because it represents the number 3.14...
Pythagorus Theorem a^2+b^2=c^2 A, B, and C for the Variables, Pi is not a Variable because it represents the number 3.14...
Distance Formula d=sqrt[(x2-x1)^2+(y2-y1)^2] D, Sqrt, X, and Y for the Variables, Pi is not a Variable because it represents the number 3.14...
Slope of a line m=(y2-y1)/(x2-x1) M, X, and Y for the Variables, Pi is not a Variable because it represents the number 3.14...
Midpoint Formula m=((x1+x2)/2,(y1+y2)/2) M, X, and Y for the Variables, Pi is not a Variable because it represents the number 3.14...
Quadratic Formula M, X, and Y for the Variables, Pi is not a Variable because it represents the number 3.14... 