Solve.The mass of a tumor grows at a rate proportional to its size. The first measurement of its size was 4.08 grams. Seven months later its mass was 6.28 grams. How large was the tumor 6 months before the first measurement?
A. 2.93 g
B. 2.71 g
C. 2.82 g
D. 2.62 g
Answer: C
Mathematics
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Find Dxy.y = 3 sinh-1 (5x3)
A. 
B. 
C. 
D. 
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Complete.3.3 mi = 
ft
A. 1,452 B. 17,424 C. 5,808 D. 484.00
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Solve the problem.A town has a population of 10,000 people and is increasing by 10% every year. What will the population be at the end of 6 years? Round answer to the nearest whole number.
A. 7716 B. 16,000 C. 17,716 D. 16,105
Mathematics
Determine the amplitude or period as requested.Amplitude of y = -5 sin 2x
A. 
B. 
C. 
D. 5
Mathematics