Given matrices A = 
, B = 
, and C = 
, decide if the statement is true or false.AB = BA.
A. True
B. False
Answer: B
You might also like to view...
Find the limit.
A. - 
B. ?
C. 
D. 0
Simplify.
A. undefined
B. 28
C. 0
D. 
Plot and label the points.E: (1, 4)F: (2, 0)G: (-3, 1)H: (2, -4)
A. 
B. 
C. 
D. 
Provide an appropriate response.Suppose that you start a business manufacturing and selling computers, and it costs you $7995 to get started. You determine that each computer will cost $852 to manufacture. Write and explain a linear equation which gives your total cost to manufacture x computers in terms of y1 (in dollars).
A. To find the total cost, multiply the number of computers (x) by the cost per computer (7995 dollars) and subtract the fixed cost (852 dollars). Thus, y1 = 7995x - 852 gives this total cost (in dollars). B. To find the total cost, multiply the number of computers (x) by the cost per computer (7995 dollars) and add the fixed cost (852 dollars). Thus, y1 = 7995x + 852 gives this total cost (in dollars). C. To find the total cost, multiply the number of computers (x) by the cost per computer (852 dollars) and add the fixed cost (7995 dollars). Thus, y1 = 852x + 7995 gives this total cost (in dollars). D. To find the total cost, multiply the number of computers (x) by the cost per computer (852 dollars) and subtract the fixed cost (7995 dollars). Thus, y1 = 852x - 7995 gives this total cost (in dollars).