QBProject QBProject

23-01-2017
Mathematics

contestada

Evaluate the expression:v ⋅ w Given the vectors:r = <5, -5, -2>; v = <2, -8, -8>; w = <-2, 6, -5>

Respuesta :

LammettHash LammettHash

23-01-2017

[tex]\mathbf v\cdot\mathbf w=2\times(-2)+(-8)\times6+(-8)\times(-5)=-12[/tex]

Answer Link

Otras preguntas

Who is Louis Armstrong

(r, 3), (5, 9), m = 2 Find the value of r so the line that passes through each pair of points has the given slope Please help and show work!!

Explain how to determine the angle measurement for this angle.

Nosotros pedimos un café. correct incorrect

which of the following is the difference between covalent and ionic bonds? a. electrons are transferred to form covalent bonds b. covalent bonds are weaker tha

help a g out on his homework Ill see yall some yayo

HELP ME I NEED HELP!!!!

The number of loops in the primary coil divided by the number of loops in the secondary coil equals the voltage in the primary coil divided by the voltage in th

Which factors most influenced Julia to start using tobacco products? Check all the apply.

The above proof shows that the sum of an irrational and rational number is always____. Explain