3 years ago

Which equations model exponential decay?

Mathematics

2 answers:

Olenka [21]3 years ago

5 0

Answer: y=0.34(0.98)^x

y=8(0.28)^x

Step-by-step explanation:

just took the test

alexgriva [62]3 years ago

4 0

Y=6(2.1)^x i took the test and got it right

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nasty-shy [4]

<h3>Answer: B) 5x^4</h3>

==============================================

Work Shown:

125 = 5*5*5 = (5)^3

x^12 = (x^4)*(x^4)*(x^4) = (x^4)^3

125x^12 = (5x^4)^3

$\large \sqrt[3]{125x^{12}} = \left(125x^{12}\right)^{1/3}$

$\large \sqrt[3]{125x^{12}} = \left((5x^4)^3\right)^{1/3}$

$\large \sqrt[3]{125x^{12}} = (5x^4)^{3*(1/3)}$

$\large \sqrt[3]{125x^{12}} = (5x^4)^{1}$

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