Find the indicated vector.Let u = 
. Find 8u.
A. 
B. 
C. 
D. 
Answer: A
You might also like to view...
The substantial growth of the customer installation service businesses of Home Depot and Lowe's is primarily due to which of these demographic trends?
A. migration of people from the northern and eastern regions of the United States to the west and south B. increased low price competition from companies in India and China C. increasing affluence of the Hispanic customer base D. increasing age of baby boomers
Provide an appropriate response.Assume that the volume of the earth is 5 × 1014 cubic meters and the volume of a bacterium is 2.5 × 10-16 cubic meters. If the earth could be filled with bacteria, how many would it contain?
A. 2.0 × 10-30 bacteria B. 5.0 × 10-31 bacteria C. 5.0 × 1031 bacteria D. 2.0 × 1030 bacteria
Use the product rule to multiply. Assume all variables represent positive real numbers.
? 
A. 84
B. 98
C. 42
D. 42
Determine whether the sequence is arithmetic. If so, find the common difference. (Assume that n begins with 1.) ? an ?= 8 + 6n ?
A. -6 B. -8 C. 6 D. 8 E. not arithmetic