Hint | Answer | % Correct |
---|---|---|
Adjacent / hypotenuse | Cosine | 79%
|
Opposite / hypotenuse | Sine | 76%
|
opposite / adjacent | Tangent | 72%
|
x = −b ± √b²-4ac/2a | Quadratic Formula | 59%
|
a²+b²=c² | Pythagorean Theorem | 55%
|
d=√(x₁ – x₂)² + (y₁ – y₂)² | Distance Formula | 34%
|
2πr | Circumference of a Circle | 28%
|
Change in y over change in x | Slope Formula | 21%
|
y=mx+b | Slope Intercept Formula | 17%
|
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