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dexar [7]
2 years ago
14

PLEASE HELP!!The number of members of an online community increases each month. The function M(t) = N(1+r)t represents the numbe

r of members at month t, where N is the initial number of members and r is the rate of increase. Select the correct statement.

Mathematics
2 answers:
vekshin12 years ago
6 0

Answer:

The correct option is B.

Step-by-step explanation:

The number of members of an online community increases each month. It is represented by the function

M(t)=N(1+r)^t

Where N is the initial number of members and r is the rate of increase.

The initial value for the function is N, because at t=0 the value of M is N. So, option A is incorrect.

The value of M is product of N and (1+r)^t. The second term is free from N, because second term does not contain N. therefore the second factor does not depend on N. So, option B is correct.

It is an exponential growth function, therefore it can not be linear. So, option C is incorrect.

The initial value is constant. In the given function only the value of t can be changed. So, option D is incorrect.

Evgesh-ka [11]2 years ago
3 0

Answer:

B

Step-by-step explanation:

i just did it and it was right

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