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13 Cards in this Set
- Front
- Back
Interest Formula |
I=Prt (Principal×rate×time) |
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Distance formula |
D=rt (rate×time) |
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Pythagorean theorem |
a²+b²=c² |
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Perimeter formula |
P=2l+2w |
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Area of a square |
A=s² |
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Area of rectangle |
A=l×w |
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Area of a triangle |
A=½bh (base×height÷2) |
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Area of a circle |
A=πr² (3.14×radius square) |
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Diameter of a circle |
D=2r (2×radius) |
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Volume of a box |
V=l×w×h |
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Volume of a cylinder |
V=πr²h |
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Sequence formula |
S=n/2 (a+b) |
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Circumference of a circle |
C=πd (3.14×diameter) |