Solve.Three bacteria are placed in a petri dish. The population will double every day. The formula for the number of bacteria in the dish on day t is N(t) = 3(2)t, where t is the number of days after the three bacteria are placed in the dish. How many bacteria are in the dish seven days after the three bacteria are placed in the dish?
A. 12 bacteria
B. 42 bacteria
C. 384 bacteria
D. 147 bacteria
Answer: C
Mathematics
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A. 
, 
, 
, 
B. -1, 1, 
, 
C. 1, 
, 
, 
D. 0, 
, 
, 
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A. 0.0000007 B. -700,000 C. 0.00000007 D. 0.000007
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cos 
+ sin 
sin 
A. 1
B. 
C. 
D. 
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Choose the most appropriate translation of the question.What percent of 22 is 55?
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Mathematics