Statistics for Math Vocabulary #2

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Definition	Word	% Correct
Eight-sided polygon	Octagon	96%
Angle of exactly 90 degrees	{Right} angle	95%
The top number in a fraction	Numerator	88%
Type of average; calculated by adding all values in a set and dividing the result by the number of values	Mean	85%
A number indicating the steepness of a straight line graph	Slope / Gradient	82%
Triangle in which all sides have the same lengths	{Equilateral} triangle	71%
A function in the form y = k^x where k is a constant	{Exponential} function	57%
Opposite of the above	Integration	56%
Logarithm with the base of the above	{Natural} logarithm	54%
Type of transformation; involves moving a shape horizontally and/or vertically without doing anything else	Translation	54%
What the graph of a quadratic function is called	Parabola	53%
Unit of angle size; approximately 57.3 degrees	Radian	53%
A way of writing numbers in the form a × 10ⁿ where 1 ≤ a < 10	{Scientific} notation	51%
Numbers like 1/3 or 1/7 written out	{Repeating} decimals	50%
A line that splits an angle into two smaller angles equal in size	Angular {bisector}	49%
What this is called: a / sin A = b / sin B = c / sin C	{Sine} rule	49%
A line segment joining any two points on the circumference of a circle	Chord	46%
The process of finding a function's derivative	Differentiation	45%
Theoretical upper limit of the expression (1 + 1/x)^x	{Euler}'s number	45%
10 to the googol-th power	Googolplex	40%