According to eq. (3.64), 7 X (x A) = V (V · A) – V’A. Show that A = xzax + za, + yza, satisfies this vector identity.

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online