Solve the problem.A plane takes off from an airport on the bearing S29°W. It continues for 20 minutes then changes to bearing 
and flies for 2 hours 20 minutes on this course then lands at a second airport. If the plane' s speed is 420 mph, how far from the first airport is the second airport? Round your answer correct to the nearest mile.
A. 1110 mi
B. 1011 mi
C. 1010 mi
D. 1111 mi
Answer: A
Mathematics
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The rate of change in velocity is acceleration.
Answer the following statement true (T) or false (F)
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Factor the trinomial.y2 - 10y + 16
A. (y - 16)(y - 1) B. (y + 8)(y + 2) C. (y - 8)(y + 2) D. (y - 8)(y - 2)
Mathematics
Find the requested probability.A coin is biased to show 43% heads and 57% tails. The coin is tossed twice. What is the probability that the coin turns up heads once and tails once?
A. 43% B. 57% C. 49.02% D. 24.51%
Mathematics
Factor completely. If unfactorable, indicate that the polynomial is prime.18x2y - 24xy2 + 8y3
A. 2y(x - 2y)(x + 2y) B. 2(3x - 2y)2 C. 2y(3x - 2y)2 D. 2y(3x + 2y)2
Mathematics