Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match each exponential equation to its percent rate of change.

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zdomi zdomi · Answer 1 · 2019-07-06T10:17:01+02:00

Answer:

60% growth, 40% decay, 20% decay, 80% decay, 40% growth. In that order :)

Step-by-step explanation:

The number inside the parenthesis is always 1+a number. So for every .1 up or down, that's 10% growth or decay(up being growth, down being decay).

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eudora eudora · Answer 2 · 2019-08-31T19:22:13+02:00

Answer:

Step-by-step explanation:

A). In exponential equation [tex]80(1.6)^{t}=20[/tex], 1.6 is the common ratio which represents [(1 + 60% of 1) = 1.6] a growth of 60%.

B). In [tex]20(0.6)^{t}=1.2[/tex] common ratio is 0.6 [(1 - 40% of 1)] which represents 40% decay.

C). In [tex]60(0.8)^{t}=1.4[/tex] common ratio is 0.8 [(1 - 20% of 1)] which represents 20% decay.

D). In [tex]40(0.2)^{t}=1.6[/tex] common ratio is 0.2 [(1 - 80% of 1)] which represents 80% decay.

E). In [tex]1.2(1.4)^{t}=80[/tex] common ratio is 1.4 [(1 + 40% of 1)] which represents 40% growth.