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Mathematics formulas
27 results. Open any card and leave one value empty to calculate it.
Mathematics
2D-Distance Formula
Mathematics
\[d = sqrt ( ( ( ( ( x_1 ) - ( x_2 ) ) ) ^ 2 ) + ( ( ( ( y_1 ) - ( y_2 ) ) ) ^ 2 ) )\]
Engineering
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Mathematics
3D Distance
Mathematics
\[d = sqrt ( ( ( ( ( x_1 ) - ( x_2 ) ) ) ^ 2 ) + ( ( ( ( y_1 ) - ( y_2 ) ) ) ^ 2 ) + ( ( ( ( z_1 ) - ( z_2 ) ) ) ^ 2 ) )\]
Engineering
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Mathematics
Area of the triangle
Mathematics
\[\Delta = \frac{1}{2} \cdot bh\]
Engineering
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Mathematics
Arithmetic Mean
Mathematics
\[AM = ( ( ( a + b ) ) / ( 2 ) )\]
Engineering
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Mathematics
Centroid
Mathematics
\[G_{a} = \frac{2 \cdot \Delta}{3 \cdot a}\]
Engineering
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Mathematics
Circular Sector Area
Mathematics
\[S = \frac{1}{2} \cdot {r}^{2} \cdot \theta\]
Engineering
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Mathematics
Cone Volume and Surface Area
Mathematics
\[V = \frac{1}{3} \cdot \pi \cdot {r}^{2} \cdot h\]
Engineering
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Mathematics
Cube Volume and Surface Area
Mathematics
\[V = ( a ^ 3 )\]
Engineering
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Mathematics
Cuboid Volume and Surface Area
Mathematics
\[V = lbh\]
Engineering
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Mathematics
Cylinder Volume and Surface Area
Mathematics
\[V = \pi \cdot ( r ^ 2 ) \cdot h\]
Engineering
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Mathematics
Geometric Mean
Mathematics
\[GM = sqrt ( ab )\]
Engineering
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Mathematics
Harmonic Progression
Mathematics
\[HM = ( ( ( 2 \cdot ab ) ) / ( ( a + b ) ) )\]
Engineering
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Mathematics
Length of Subnormal
Mathematics
\[( Length_of_Subnormal ) = abs ( k ) \cdot m\]
Engineering
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Mathematics
Length of Subtangent
Mathematics
\[( Length_of_Suntangent ) = ( ( ( abs ( k ) ) ) / ( m ) )\]
Engineering
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Mathematics
Normal of Parabola
Mathematics
\[y = mx - 2 \cdot am - a \cdot ( m ^ 3 )\]
Engineering
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Mathematics
Parabola
Mathematics
\[c = \frac{a}{m}\]
Engineering
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Mathematics
Parallel Lines condition
Mathematics
\[( ( a ) / ( ( a_prime ) ) ) = ( ( b ) / ( ( b_prime ) ) )\]
Engineering
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Mathematics
Perpendicular Lines condition
Mathematics
\[aa_prime + bb_prime = 0\]
Engineering
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Mathematics
Prism Volume and Surface Area
Mathematics
\[V = Ah\]
Engineering
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Mathematics
Pyramid Volume and Surface Area
Mathematics
\[V = \frac{1}{3} \cdot Ah\]
Engineering
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Mathematics
Radius of circumcircle
Mathematics
\[R = \frac{abc}{4 \cdot \Delta}\]
Engineering
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Mathematics
Radius of incircle
Mathematics
\[r = \frac{\Delta}{s}\]
Engineering
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Mathematics
Slope
Mathematics
\[m = \tan\left(\theta\right)\]
Engineering
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Mathematics
Sphere Volume and Surface Area
Mathematics
\[V = \frac{4}{3} \cdot \pi \cdot {r}^{3}\]
Engineering
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