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Percent of Increase
the percent of change when the new amount is greater than the original, percent by which an amount has been raised compared to the original amount
A whole number with more than two factors. In other words, a number that is not prime. Zero and one are neither prime nor composite
Volume of Triangle Pyramid
V=1/3 Bh, where is the area of the triangular base and is the height of the pyramid
Volume of a Figure
measured in cubic units, it is the number of cubes required to fill it completely
5 Area & Length Conversions
1 acre = (1/640) miles2
1 mile = 1760 yards = 5280 feet
1 yard = 3 feet = 36 inches
1 foot = 12 inches
1 inch = 2.54 centimeters
7 Volume Conversions
1 cup = 8 fluid ounces = (1/2) pint = (1/4) quart = (1/16) gallon
1 mile = 63360 inches = 5280 feet = 1760 yards
1 yard = 36 inches = 3 feet = (1/1760) mile
1 foot = 12 inches = (1/3) yard = (1/5280) mile
1 pint = 16 fluid ounces = (1/2) quart = (1/8) gallon
1 inch = 2.54 centimeters = (1/12) foot = (1/36) yard
1 liter = 1000 centimeters = 1 decimeters = (1/1000) meters
5 Properties of Addition
Additive Identity a + 0 = a
Additive Inverse a + (-a) = 0
Associative of Addition (a + b) + c = a + (b + c)
Commutative of Addition a + b = b + a
Definition of Subtraction a - b = a + (-b)
5 Properties of Multiplication
Multiplicative Identity a * 1 = a
Multiplicative Inverse a * (1/a) = 1
Associative of Multiplication (a b) c = a (b c)
Commutative of Multiplication a b = b a
Distributive Law a(b + c) = ab + ac
The inverse of a fraction; when multiplied by the original fraction, it results in a product that equals one
The point of intersection for two sides of a plane figure, three sides of a solid figure, or the endpoints of two rays that form an angle.
Three or more line segments in a plane that forms a closed figure. The line segments never cross but meet at their endpoints.
A line segment that passes through the center of a circle and has its endpoints on the circle
A value found by ordering a group of data from least to greatest and choosing the middle value of the group.
A drawing of an object that is different in size (usually smaller than the original) but keeps the same proportions
A length that is half the diameter of a circle; the distance from the center of the circle to the circle itself
A fraction with all common factors (other than 1) factored out of the numerator and denominator
a solid figure that has two congruent, parallel polygons as its bases. Its sides are parallelograms.
The value on the x-axis used to locate a point on the coordinate graph. It is the first value in an ordered pair.
The value on the y-axis used to locate a point on the coordinate graph. It is the second value in an ordered pair.
data that are more than 1.5 times the value of the interquartile range beyond either quartile
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