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butalik [34]
3 years ago
12

"take a number x, double it and then take that result away from 10"Write as an expression

Mathematics
1 answer:
Yuki888 [10]3 years ago
8 0

Word Problem:

Take a number, <em>x</em>, double it and then take that result away from 10.

Expression:

10-(2x)

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Step-by-step explanation:

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Identify whether the equation represents an exponential growth or exponential decay function.1. y = 1/4 (1/e)^-2x2. y = (1/e)^4x
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y=y_0e^{kx}

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The function

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can be wrtten as:

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comparing with the general formula we notice that k=2, therefore this is an exponential growth.

2.

The function

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1 year ago
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