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What else can I help you with?
Why does cross multiplying with fractions work?
When cross multiplying, finding the product of the means and extremes, you are technically getting a common denominator that reduces out.
The surface gauge is use for?
The surface gauge is useful when finding the center of a cross-sectional piece of a round section.
How is finding the area of a rhombus similar to finding the area of a kite?
Because in both cases their diagonals cross at right angles So their areas are: 0.5*product of diagonals
What are the applications of cross product and dot product in physics?
cross: torque dot: work
How to you find a vector parallel to two given vectors?
I think you meant to ask for finding a perpendicular vector, rather than parallel. If that is the case, the cross product of two non-parallel vectors will produce a vector which is perpendicular to both of them, unless they are parallel, which the cross product = 0. (a zero vector)
Why does the cross product give a perpendicular vector?
The cross product gives a perpendicular vector because it is calculated by finding a vector that is perpendicular to both of the original vectors being multiplied. This property is a result of the mathematical definition of the cross product operation.
Why does cross multiplying with fractions work?
When cross multiplying, finding the product of the means and extremes, you are technically getting a common denominator that reduces out.
The surface gauge is use for?
The surface gauge is useful when finding the center of a cross-sectional piece of a round section.
How is finding the area of a rhombus similar to finding the area of a kite?
Because in both cases their diagonals cross at right angles So their areas are: 0.5*product of diagonals
What is the cross product of a vector itself?
0 is a cross product of a vector itself
Why was the cross section useful?
The cross section is useful as it cuts across any type of shape. This is useful for architects who will be able to see the finer details of a structure.
What are the applications of cross product and dot product in physics?
cross: torque dot: work
How to you find a vector parallel to two given vectors?
I think you meant to ask for finding a perpendicular vector, rather than parallel. If that is the case, the cross product of two non-parallel vectors will produce a vector which is perpendicular to both of them, unless they are parallel, which the cross product = 0. (a zero vector)
What is the derivative of the cross product with respect to a given variable?
The derivative of the cross product with respect to a given variable is a vector that represents how the cross product changes as that variable changes.
What is the geometrical meaning of cross product?
The cross product can be said to be a measure of the 'perpendicularity' of the vectors in the product. Please see the link.
Why you use cosine theta with cross product?
Normally you use sine theta with the cross product and cos theta with the vector product, so that the cross product of parallel vectors is zero while the dot product of vectors at right angles is zero.
Why the cross product of two vectors in plane is directed perpendicular to the plane?
because that is the def. of a cross-product!
