Find a polynomial of least degree with only real coefficients and having the given zeros.6 + 5i and 6 - 5i
A. f(x) = x2 + 61
B. f(x) = x2 - 12x + 11
C. f(x) = x2 + 12x + 61
D. f(x) = x2 - 12x + 61
Answer: D
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Solve the problem.A lumber company sold shelves. A customer could choose 3 types of wood, 5 different widths, and 6 different lengths. How many different types of shelves could be ordered?
A. 48 types B. 14 types C. 90 types D. 45 types
Evaluate the expression.
2
A. 
B. - 
C. 
D. - 
Solve the problem.Tom Quig traveled 280 miles east of St. Louis. For most of the trip he averaged 60 mph, but for one period of time he was slowed to 10 mph due to a major accident. If the total time of travel was 8 hours, how many miles did he drive at the reduced speed?
A. 60 miles B. 35 miles C. 40 miles D. 50 miles
Use inductive reasoning to decide whether the conclusion for the following argument is correct. Pick any counting number. Multiply the number by 6. Subtract 3 from the product. Divide the difference by the sum of the original number and 7. The resulting number is 6.
a. The conclusion is correct. b. The conclusion is incorrect. c. There is not enough information to determine the validity of the conclusion.