areas
volumes/area
surface area
%,probability, slope
Miscellaneous
100
What is the formula for the area of a circle?
What is pi r2 ?
100
What is the formula for the volume of a rectangular prism?
V=lwh
100
What is the formula for finding the surface area of a cylinder?
2 pi r2 +2 pi rh
100
What is the formula for percent equation?
a=pw
100
What is formula for finding unit price?
price/size
200
What is the area for a rectangle?
What is A=lw ?
200
What is the formula for the volume of a cylinder?
V=pi r2 h
200
What is the formula for finding the surface area of a rectangular prism? 2 ways
2lw+2lh+2wh or front+ back+ top + bottom +side +side
200
What is the formula for percent of change?
amount of change/original amount =x/100
200
What is the formula for finding the area of a squar
A=s2
300
What is the formula for the area of a parallelogram?
A=bh
300
What is the formula for the volume of a triangular prism?
V=Bh
300
What is the surface area of a triangular prism?
SA=Areas of bases +areas of lateral faces
300
What is the formula for theoretical probability?
# of favorable outcomes/# of possible outcomes
300
What is the formula for direct variation?
y=Kx
400
What is the formula for the area of the triangle?
A=1/2 bh
400
What is the formula for the volume of a pyramid
V=1/3 Bh
400
What is the surface area of a pyramid?
Area of base + areas of lateral faces
400
What is the formula for percent proportion? 2 ways
percent/100=IS/OF percent/100=part/whole
400
What is the formula for simple interest?
I=Prt
500
What is the formula for the area of a trapezoid?
A=1/2 h(b1+b2)
500
What is the formula for finding the circumference of a circle? 2 ways
C=2pi r, pi d
500
What is the formula for the Pythagorean Theory?
a2+b2=c2
500
What is the formula for finding slope? 3 ways
change in y/change in x, Rise/Run, y2-y1/x2-x1
500
What is the formula for making a scale drawing?
map distance/actual distance=map distance/actual distance
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