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vova2212 [387]
3 years ago
8

Which of the following functions results in a graph that shows exponential decay? f(x) = 4(0.8)x f(x) = 0.7(1.2)x f(x) = 12(3)x

f(x) = 0.5(2)x
Mathematics
2 answers:
coldgirl [10]3 years ago
8 0

Answer:

1st option on edgu

Step-by-step explanation:

you can tell it is because of the negative 2

Korvikt [17]3 years ago
5 0

The function will show exponential decay if one of the following is true

  • the base is less than 1 and the exponent is positive
  • the base is greater than 1 and the exponent is negative

The function that meets the requirement for exponential decay is ...

f(x)=4\cdot 0.8^{x}\quad\text{matches the first choice}

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Please help me with this I really need help r-12=25 :r=37
natta225 [31]

Answer:

it's self explanatory 25

Step-by-step explanation:

r -12 = 25

r = 37

37 - 12 = 25

6 0
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Omar drew a number line that went from -10 to 10 and used it to compare integers. Which statement is true?
Evgen [1.6K]

Answer:

-7 < -3 because -7 is located to the left of -3 on a number line.

Step-by-step explanation:

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4 0
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A city of 6,688 has an area of 16 square miles. What is the population density of the city?
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The population is 6688, divided by the area of 16.

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7 0
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6 0
2 years ago
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Rolling a sum of 4 there are also 3 possibilities, so the chance would be the same.
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