Solve.The formula P = 0.65x2 - 0.049x + 1 models the approximate population P, in thousands, for a species of fish in a local pond, x years after 1997. During what year will the population reach 24,106 fish?
A. 2004
B. 2003
C. 2002
D. 2005
Answer: B
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Determine whether f(x) represents a polynomial function.f(x) = 
A. Yes B. No
Use Bayes' rule to find the indicated probability.Quality Motors has three plants. Plant 1 produces 35% of the car output, plant 2 produces 20% and plant 3 produces the remaining 45%. One percent of the output of plant 1 is defective, 1.8% of the output of plant 2 is defective and 2% of the output of plant 3 is defective. The annual total production of Quality Motors is 1,000,000 cars. A car chosen at random from the annual output and is found defection. What is the probability that it came from plant 2?
A. 0.35 B. 0.559 C. 0.224 D. 0.217
Solve the problem by writing and solving a suitable system of equations.Factories A and B sent rice to stores 1 and 2. A sent 14 loads and B sent 22. Store 1 used 20 loads and store 2 used 16. It cost $200 to ship from A to 1, $350 from A to 2, $300 from B to 1, and $250 from B to 2. $8600 was spent. How many loads went where?
A. 12 from A to 1 2 from A to 2 8 from B to 1 14 from B to 2 B. 14 from A to 1 0 from A to 2 6 from B to 1 16 from B to 2 C. 0 from A to 1 14 from A to 2 16 from B to 1 6 from B to 2 D. 13 from A to 1 1 from A to 2 7 from B to 1 4 from Y to B
Find the simple interest. Assume a 360-day year. Round results to the nearest cent.$7126 at 6% for 11 months
A. $427.56 B. $356.30 C. $391.93 D. $395.22