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Running Start/MATH&163 - Calculus 3/Class 10-9.md

@@ -7,7 +7,7 @@
 - triple scalar product: $$u * (v \times w) = \begin{vmatrix} u_{1} && u_{2} && u_{3} \\ u_{1} && u_{2} && u_{3} \\ u_{1} && u_{2} && u_{3} \end{vmatrix}$$
 	- (can either take the determinate of the matrix or the dot product of the cross product)
 	- results in a scalar
-	- This is equal to the volume of the parallelepiped with the three vectors representing adjacent edges
+	- This is equal to the volume of the parallelpiped with the three vectors representing adjacent edges
 	-   $$u * (v \times w) = (u \times v) * w $$
 - lines and planes in 3D space
 	- can use 3D vectors to describe 3D lines