Write as an exponential expression.
A. (7x3y)7/9
B. (7x3y)9/7
C. (7xy)12
D. (7x3y)2
Answer: A
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Graph the function.y = sec x
A. 
B. 
C. 
D. 
Subtract.
A. 2770 B. 2780 C. 6780 D. 2670
Provide an appropriate response.Suppose that you start a business manufacturing and selling computers, and it costs you $9523 to get started. You determine that each computer will cost $778 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 (778 dollars) and add the fixed cost (9523 dollars). Thus, y1 = 778x + 9523 gives this total cost (in dollars). B. To find the total cost, multiply the number of computers (x) by the cost per computer (778 dollars) and subtract the fixed cost (9523 dollars). Thus, y1 = 778x - 9523 gives this total cost (in dollars). C. To find the total cost, multiply the number of computers (x) by the cost per computer (9523 dollars) and subtract the fixed cost (778 dollars). Thus, y1 = 9523x - 778 gives this total cost (in dollars). D. To find the total cost, multiply the number of computers (x) by the cost per computer (9523 dollars) and add the fixed cost (778 dollars). Thus, y1 = 9523x + 778 gives this total cost (in dollars).
Simplify the complex fraction.
A. k - 6
B. 
C. 
D. 