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Please Help!! I will give 50 points and brainliest for the quick and correct answer


The question is attached below

Answer choices -
1.
A - exponential growth
B - exponential decay
2.
A - 0.98
B- 0.02
C - 1.02
3.
A - 1.02
B - 0.02
C - 0.98
4.
A - 11 and 12 years
B - 3 and 4 years
C - 9 and 10 years
D - 5 and 6 years

Please Help I will give 50 points and brainliest for the quick and correct answer The question is attached below Answer choices 1 A exponential growth B exponen class=

Respuesta :

EPSTER1

Answer:

1) A

2) A

3) C

4) D

Step-by-step explanation:

Exponential decay is for 1) because as the years pass, the depth decreases.

2) if it decreases by 2%, this means 100%-2%= 98%=0.98.

3) same as 2).

4) The equation for this situation can be represented with y=30(0.98)^x. when x is between 5 and 6, the depth of the lake is approximately 26.7 meters. So, it takes around 5 to 6 years for the depth of the lake to decrease to 26.7 meters.

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