2 years ago

Help please ASAP

Mathematics

1 answer:

yanalaym [24]2 years ago

5 0

B Beacuse b best fits the suituation

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2 years ago

Solve for x: 2 over 3 equals 8 over quantity x plus 6

SashulF [63]

Answer:

x = 40/3

Step-by-step explanation:

2/3 = (8/x) + 6

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2/3 - 6 = -16/3

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*x *x

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3 years ago

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A culture is grown with a population of 45 million cells. The cell population is found to double every hour. What will the popul

Alexandra [31]

45 million * $2^{4}$ = 45million * 16 = 720million

Or you can use
$y=Ae^{kt}$
A is equal to 45 million
To find the rate, k, we can plug in:
$90million=45million*e^{k*1}
$
$2=e^{k}$
$k=ln(2)$
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Knowing that t = 4
$y = 4.5*10^{7}*e^{ln(2)*4}
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3 years ago

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Korvikt [17]

Answer:

f(3) = 16

Step-by-step explanation:

f(x)= 7x-5

We want to find the value when x=3

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3 years ago

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