Use logic to solve the problem.In India, water lilies grow extremely fast. In one pond, a lily grew so fast that each day it doubled the area it covered. In 26 days it covered the pond. How long would it take 2 such lilies to cover the pond?
A. 26
B. 6
C. 25
D. 13
Answer: C
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Calculate the flow in the field F along the path C.F = -8i + 7j + 8k; C is the curve r(t) = 2 cos 2ti + 2 sin 2tj + 8tk , 0 ? t ? 2?
A. 60 + 256? B. -32 + 256? C. -4 + 256? D. 128?
Perform the indicated arithmetic.9 + 1
A. 10
B. 11
C. 11
D. 9
The following comparison line graph indicates the number of vehicles sold for a seven week period by two different salespeople. Use the graph to answer the question.
In the first week, how many vehicles did Chris sell?
A. 2 vehicles B. 1 vehicle C. 6 vehicles D. 4 vehicles
Solve the problem.Assume the cost of a car is $29,000. With continuous compounding in effect, find the number of years it would take to double the cost of the car at an annual inflation rate of 9.3%. Round the answer to the nearest hundredth.
A. 1.10 yr B. 110.48 yr C. 7.45 yr D. 117.94 yr