Solve the problem.Four bacteria are placed in a petri dish. The population will triple every day. The formula for the number of bacteria in the dish on day t is N(t) = 4(3)twhere t is the number of days after the four bacteria are placed in the dish. How many bacteria are in the dish four days after the four bacteria are placed in the dish?
A. 11
B. 48
C. 324
D. 256
Answer: C
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Determine whether the statement is true or false.There is no largest prime number.
A. True B. False
Use the appropriate formula to find the indicated figurate number.the 18th heptagonal number
A. Hp18 = 837 B. Hp18 = 37.8 C. Hp18 = 783 D. Hp18 = 810
Solve the problem.A mother wishes to distribute 16 pieces of candy using Hamilton's method among her 3 children (Abe, Betty, and Cindy) based on the number of hours each child spends doing chores around the house. The only information we have is that Cindy's standard quota is 3.59. Which of the following is possible?
A. Cindy could receive 3 pieces of candy. B. Cindy could receive 5 pieces of candy. C. Cindy could receive 3 or 4 pieces of candy. D. Cindy could receive 4 pieces of candy. E. none of these
Using the factoring method, solve for the roots of the quadratic equation.20x2 + 4x = 0
A. x = 0, x = - 
B. x = 0, x = -5
C. x = 0, x = 
D. x = 0, x = 5