Compute the dot product for the equation, Mathematics

Compute the dot product for each of the subsequent equation

 (a) v = 5i - 8j , w = i + 2j

 (b) a = (0, 3, -7) , b = (2, 3,1)


(a) v • w = 5 -16 = -11

(b)  a • b = 0 + 9 = 2

Not much more to do with these other than use the formula.

Posted Date: 4/13/2013 2:16:13 AM | Location : United States

Related Discussions:- Compute the dot product for the equation, Assignment Help, Ask Question on Compute the dot product for the equation, Get Answer, Expert's Help, Compute the dot product for the equation Discussions

Write discussion on Compute the dot product for the equation
Your posts are moderated
Related Questions
my daughter brought home home work im not sure how to do it the fractions has to be labled from least to greatest

A man sold an item for Rs 6,750 at a loss 25%. What will be the selling price of same item if he sells it at a profit of 15%?

The probability that a leap year will have 53 sunday is ? and how please explain it ? (a)1/7    (b) 2/7    (c) 5/7    (d)6/7 Sol) A leap year has 366 days, therefore 52 weeks i.e

Substitution Rule ∫ f ( g ( x )) g′ ( x ) dx = ∫ f (u ) du,     where, u = g ( x ) we can't do the following integrals through general rule. This looks considerably

1.A manufacturing facility consists of five departments, 1, 2, 3, 4 and 5. It produces four components having the manufacturing product routings and production volumes indicated in

Two angles are complementary. The calculate of one angle is four times the measure of the other. Evaluate the measure of the larger angle. a. 36° b. 72° c. 144° d. 18°

A boy standing on a horizontal plane finds a bird flying at a distance of 100m from him at an elevation of 300. A girl standing on the roof of 20 meter high building finds the angl

A car buyer has a choice of three makes, five body styles, and six colors. How many different choices does the buyer have?