Find all zeros of the function and write the polynomial as a product of linear factors.f(x) = x3 + 4x2 + 8x + 8
A. f(x) = (x + 2)(x + 1 + i
)(x - 1 - i
)
B. f(x) = (x - 2)(x + 3 + 1i)(x + 3 - 1i)
C. f(x) = (x - 2)(x + 3 + 1i)(x - 3 - 1i)
D. f(x) = (x + 2)(x + 1 + i
)(x + 1 - i
)
Answer: D
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Solve the problem.A ceramics workshop makes serving bowls, platters, and bread baskets to sell at its Winter Festival. A serving bowl takes 3 hours to prepare, 2 hours to paint, and 8 hours to fire. A platter takes 17 hours to prepare, 3 hours to paint, and 4 hours to fire. A bread basket takes 4 hours to prepare, 14 hours to paint, and 7 hours to fire. If the workshop has 142 hours for prep time, 90 hours for painting, and 116 hours for firing, how many of each can be made?
A. 6 serving bowls, 4 platters, 8 bread baskets B. 9 serving bowls, 7 platters, 5 bread baskets C. 4 serving bowls, 8 platters, 6 bread baskets D. 8 serving bowls, 6 platters, 4 bread baskets
Find all specified roots.Square roots of 4 + 4
i
A. 
+ 
i, - 
- 
i
B. - 
- 
i, 
- 
i
C. 
- 
i, - 
+ 
i
D. 
+ 
i, - 
- 
i
Construct a truth table for the given statement.~ p ? ~ q
A. 
B. 
C. 
D. 
Factor completely. If prime, so indicate.25x2 - 40x + 16
A. prime B. (5x + 4)2 C. (25x - 4)(x - 4) D. (5x - 4)2