One solution of a polynomial equation is given. Use synthetic division to find any remaining solutions.6x3 + 16x2 + 6x - 4 = 0; - 1
A. ± 
B. - 2, 
C. 
, 
D. 
, 2
Answer: B
Mathematics
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Solve the problem.A forest ranger at Lookout A sights a fire directly north of her position. Another ranger at Lookout B, exactly 2 kilometers directly west of A, sights the same fire at a bearing of N41.2°E. How far is the fire from Lookout A? Round your answer to the nearest 0.01 km.
A. 2.18 km B. 2.28 km C. 2.32 km D. 2.25 km
Mathematics
Multiply.(x + 1) (x2 - x + 1)
A. x3 + 2x2 + 2x + 1 B. x3 - 2x2 - 2x - 1 C. x3 - 1 D. x3 + 1
Mathematics
Graph the absolute value function. State the domain and range.f(x) = 
+ 4
A. Domain: (-?, ?); Range: [+4, ?)
B. Domain: (-?, ?); Range: [0, ?)
C. Domain: (-?, ?); Range: [+4, ?)
D. Domain: (-?, ?); Range: [+4, ?)
Mathematics
Find all square roots of the number.2116
A. ±92 B. ±47 C. ±46 D. ±48
Mathematics