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Math Final Terms
"1 - Ms. Whalley's Math Terms"
Question | Answer |
---|---|
Mode | the number that appears the most |
Mean | the average |
About | means not the actual answer |
Quotient | the answer to a division problem |
Per | to multiply |
Perimeter | the distance around the shape |
Of | multiply |
Ordered Pair | the coordinates used to plot points on a coordinate grid |
Is | Equal |
Difference | the answer to a subtraction problem |
Circumference | the distance around the circle |
Median | the number in the middle of a set of numbers |
Chord | a line that crosses a circle, but does not touch the center |
Range | subtracting the lowest number from the highest number |
Central Range | is formed by two radii |
Area | the space inside a shape |
Evaluate | to solve |
Equivalent | equal |
Absolute Value | how far the number is from zero |
Operation | add, subtract, multiply, and divide |
Radius | a line that begins at the center of the circle to its edge. |
IRSMS | rules for division of fractions |
Process | parenthesis and exponents |
Diameter | a line that goes straight across the circle through the center. |
ISMS | rules for multiplication of fractions |
Reasonable | answer makes sense |
Expression | has no equal sign |
Terminating decimal | a decimal that ends |
Percent | out of 100 |
Volume | length x width x height |
Lowest term | simpliest form |
Equation | has an equal sign |
Rate | compares two quantities with different units |
Estimate | about |
Bar notation | used to show that numbers repeat |
LCM | the smallest product of any two numbers |
Congruent | same shape and same size |
Exponent | the number that tells you how many times the base is used as a factor |
Simplify | to break down a fraction |
Reciprocal | the inverse of a fraction |
Similar | same shape, different size |
Central angle | part of a circle formed by two radii |
Ratio | compares two of the same thing |
GCF | the largest of the common factors of two or more numbers |
Bar graph | a graph used to compared different things |
Repeating decimal | a decimal that does not end |
Inverse | the reverse, opposite |
Line graph | a graph used to show change over time |
Right | 90 degrees |
Prime | a number with only two factors one and itself |
order of operations | the order used to solvea problem, PEMDAS |
Y axis | the vertical axis |
Opposite | the smae distance from zero, but on the other side |
Composite | a number with more than two factors |
Acute | less than 90 degrees |
Circle | 360 degrees |
Pi | 3.14 |
Cross Products | product of the means equals the product of the extremes |
Cubed | cm3 |
Obtuse | more than 90 degrees |
X axis | the horizontal axis |
Squared | cm2 |
Orgin | the center of the coordinate grid |
Tree diagram | used to represent the number of outcomes |