Solve by elimination and check.3x + y = 32x - 2y = -4
A. (- 
, 
)
B. No solution
C. (
, 
)
D. (
, 
)
Answer: D
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Determine if the series converges absolutely, converges, or diverges.
A. Converges absolutely B. converges conditionally C. Diverges
Perform the indicated operations. Write the resulting polynomial in standard form.(-6x6 + 17x3 + 7) + (9x6 + 13x3 + 9)
A. 3x6 + 30x3 + 16 B. 3x6 + 30x3 + 2 C. 49x9 D. 3x6 + 19x3 + 2
Solve the problem.A fully cooked turkey is taken out of an oven set at 200°C (Celsius) and placed in a sink of chilled water of temperature 4°C. After 3 minutes, the temperature of the turkey is measured to be 50°C. How long (to the nearest minute) will it take for the temperature of the turkey to reach 15°C? Assume the cooling follows Newton's Law of Cooling: U = T + (Uo - T)ekt.(Round your answer to the nearest minute.)
Fill in the blank(s) with the appropriate word(s).
Solve the problem.Susan has been working on a job that will require 45 hours to complete. If she has completed 
of the job, how many hours has she worked?
A. 40 hours
B. 20 hours
C. 5 hours
D. 4
hours