2 Plays Today

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

92.7% To multiply a number by itself Square

75.1% The result of multiplication Product

72.9% A value of x for which f(x) = 0 Root

68.7% A trig. function that relates the lengths of the legs of a right triangle (Abbr.) Tan

65.3% A trig. function that describes the vertical displacement of a point on the unit circle (Abbr.) Sin

64.4% A positive integer x greater than 1 which is only divisible by 1 and x Prime

64.4% To calculate the value of a number added to itself any number of times Multiply

63.8% The set of all rational and irrational numbers Real

60.6% A transformation consisting of a constant offset with no rotation or distortion Translation

60.3% If a * b = b * a, then a and b are said to ________ Commute

56.1% A number which cannot be expressed as a fraction Irrational

55.1% Term to describe the set of positive integers (and sometimes zero) Natural

54.9% To list or name numerals in order Count

53.8% To calculate how many groups can be formed from another given group Divide

53.8%

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

53.3% Geometric figure formed by two rays or lines that diverge from a common point Angle

52% Term to describe a function that has continuous derivatives Smooth

46.4% To calculate the area between a function's graph and an axis Integrate

40.1% To compute the rate of change of a function Differentiate

39.6% The exponent to which a fixed number must be raised to obtain a given value (Abbr.) Log

38% Term to describe a vector perpendicular to a plane Normal

37.1% Numbers of the form x + iy, where i * i = -1 Complex

36.9% A finite or infinite ordered set of terms combined using the addition operator Series

33% The symbol used to indicate an nth root Radical

28.4% An array of numbers, often used to represent a linear transformation Matrix

26.8% A relation that associates each member of one set to exactly one member of another set Function

25.8% A set containing all its limit points; a set whose complement is open Closed

24.4% A multiplicative inverse Reciprocal

21.4% The set of all numbers that a function maps to 0 Kernel

17.2%

Number
% Answered
30 (all)

6.8% 26-29

10.3% 22-25

12.7% 18-21

14.1% 14-17

12.9% 10-13

10.5% 6-9

9.9% 2-5

14.4% 1-1

8.3%

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