Most Popular Math Formulas - Statistics

General Stats
  • This quiz has been taken 68 times
  • The average score is 5 of 9
Answer Stats
Hint Answer % Correct
Adjacent / hypotenuse Cosine
79%
Opposite / hypotenuse Sine
77%
opposite / adjacent Tangent
74%
x = −b ± √b²-4ac/2a Quadratic Formula
70%
a²+b²=c² Pythagorean Theorem
55%
d=√(x₁ – x₂)² + (y₁ – y₂)² Distance Formula
43%
2πr Circumference of a Circle
34%
Change in y over change in x Slope Formula
30%
y=mx+b Slope Intercept Formula
25%
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