2 Plays Today

Math Definition Word
% Correct
The ratio of a circle's circumference to its diameter Pi

92.6% To multiply a number by itself Square

74.7% The result of multiplication Product

72.6% A value of x for which f(x) = 0 Root

68.4% A trig. function that relates the lengths of the legs of a right triangle (Abbr.) Tan

64.7% A trig. function that describes the vertical displacement of a point on the unit circle (Abbr.) Sin

63.9% A positive integer x greater than 1 which is only divisible by 1 and x Prime

63.5% To calculate the value of a number added to itself any number of times Multiply

63.4% The set of all rational and irrational numbers Real

59.7% A transformation consisting of a constant offset with no rotation or distortion Translation

59.6% If a * b = b * a, then a and b are said to ________ Commute

55.4% Term to describe the set of positive integers (and sometimes zero) Natural

54% A number which cannot be expressed as a fraction Irrational

53.8% To list or name numerals in order Count

53.3% To calculate how many groups can be formed from another given group Divide

53.2%

Math Definition Word
% Correct
An exponent to which a given quantity is raised Power

52.3% Geometric figure formed by two rays or lines that diverge from a common point Angle

51.8% Term to describe a function that has continuous derivatives Smooth

45.7% To calculate the area between a function's graph and an axis Integrate

38.5% To compute the rate of change of a function Differentiate

38.4% The exponent to which a fixed number must be raised to obtain a given value (Abbr.) Log

37.1% Term to describe a vector perpendicular to a plane Normal

36.3% Numbers of the form x + iy, where i * i = -1 Complex

35.5% A finite or infinite ordered set of terms combined using the addition operator Series

31.9% The symbol used to indicate an nth root Radical

27.6% An array of numbers, often used to represent a linear transformation Matrix

25.8% A relation that associates each member of one set to exactly one member of another set Function

25% A set containing all its limit points; a set whose complement is open Closed

23.3% A multiplicative inverse Reciprocal

20.6% The set of all numbers that a function maps to 0 Kernel

16.8%

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