The function f(x) = 2-5% can be used to represent the curve through the points (1, 10), (2, 50), and (3, 250). What is the multiplicative rate of change of the function?
4
5
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4
10
32

Step-by-step explanation:

The MRC (multiplicative rate of change) can be solved using this formula:

MRC = f(x2)/f(x1) / (x2 - x1)

If we use the coordinates (1,10) and (2,50),

MRC = 50/10 / (2-1) = 5

If we use the coordinates (2,50 and (3,250)

MRC = 250/50 / (3-2) = 5

The MRC will be the same since the function is an exponential function.

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24