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charle [14.2K]
3 years ago
10

Classify the model as exponential growth or exponential decay. Identify the growth or decay factor AND the percent of increase p

er time period.
y=10(0.2)^t

Plz help!
Mathematics
1 answer:
nekit [7.7K]3 years ago
3 0
See also brainly.com/question/8975313

The decay factor is 0.2.

The change per period is (0.2 -1)*100% = -80%. The negative sign means it is a decrease of 80% per period.
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Answer:

82.8 in²

Step-by-step explanation:

The surface area a triangular based pyramid :

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Base area = 27.6 in²

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P = 8 + 8 + 8 = 24 in

Hence,

Surface area = 27.6 in² + 1/2(24*4.6)

Surface area = 27.6 in² + (12 * 4.6) in²

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A triangle is rotated around N to give the primed version.


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C. DN=D'N.  TRUE, just an example of corresponding points.

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