1.The growth of an animal species is described by F(t) = 350log(3t + 5), where t...

1.The growth of an animal species is described by F(t) = 350log(3t + 5), where t is measured in months. How many months will it take for the population to double from month zero? Round to the nearest hundredth.

Select one:

a. 8.34

b. 6.67

c. 10.26

d. 12.55

2.

Let A = {1, 2, 3, 4} and B = {a, b, c, d}. Determine which of the following are functions.

Select one or more:

a. f ⊂ A × B, where f={(1,a),(2,b),(3,c),(4,d)}

b. f ⊂ A × B, where f={(1,a),(2,b),(3,c),(3,d)}

c. f ⊂ A × B, where f={(1,a),(2,b),(3,c)}

d. f ⊂ A × B, where f={(1,a),(2,a),(3,a),(4,a)}

e. f ⊂ A × B, where f={(1,a),(1,b),(1,c),(1,d)}

Expert Solution

1) answer=> 6.67

2)answer> f ⊂ A × B, where f={(1,a),(2,b),(3,c),(4,d)}

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1.The growth of an animal species is described by F(t) = 350log(3t + 5), where t...

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