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zepelin [54]
2 years ago
15

A 2-column table has 4 rows. The first column is labeled x with entries negative 1, 0, 1, 2. The second column is labeled f (x)

with entries 18, 6, 2, two-thirds.
What is the decay factor of the exponential function represented by the table?

One-third
Two-thirds
2
6
Mathematics
1 answer:
telo118 [61]2 years ago
6 0

The decay factor of the exponential function given in the table is of \frac{2}{3}.

<h3>What is an exponential function?</h3>

A decaying exponential function is modeled by:

A(t) = A(0)(1 - r)^t

In which:

  • A(0) is the initial value.
  • r is the decay rate, as a decimal.

In this problem, we have that when x increases by 1, y decreases by a factor of 3, hence the decay rate r is found as follows:

1 - r = \frac{1}{3}

r = 1 - \frac{1}{3}

r = \frac{2}{3}

More can be learned about exponential functions at brainly.com/question/25537936

#SPJ1

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Step-by-step explanation:

The given data for Winona’s bowling scores for the past nine weeks : 195, 180, 195, 212, 208, 231, 179, 246,  195.

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To see , try starting at length 1, and gradually increase the length. 
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