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2 years ago

15

Help me please! giving brainliest.

1 answer:

Serhud [2]2 years ago

4 0

Answer:

look at the picture i have sent

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The graph shows a function f(x). Determine the following values.

Goshia [24]

Answer:

2

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Step-by-step explanation:

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3 years ago

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At the beginning of an experiment, the number of bacteria in a colony was counted at time t=O. The number of bacteria in the col

yan [13]

Answer:

1092

Step-by-step explanation:

We have been given that the number of bacteria in the colony t minutes after the initial count modeled by the function $B(t)=9(3)^t$ . We are asked to find the average rate of change in the number of bacteria over the first 6 minutes of the experiment.

We will use average rate of change formula to solve our given problem.

$\text{Average rate of change}=\frac{f(b)-f(a)}{b-a}$

Upon substituting our given values, we will get:

$\text{Average rate of change}=\frac{b(6)-b(0)}{6-0}$

$\text{Average rate of change}=\frac{9(3)^6-9(3)^0}{6}$

$\text{Average rate of change}=\frac{9(729)-9(1)}{6}$

$\text{Average rate of change}=\frac{6561-9}{6}$

$\text{Average rate of change}=\frac{6552}{6}$

$\text{Average rate of change}=1092$

Therefore, the average rate of change in the number of bacteria is 1092 bacteria per minute.

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3 years ago

Robert has a container in the shape of a cube with an edge length of 6.1 cm. What is the volume of the container? Enter your ans

pickupchik [31]

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What is 1.25 times 10 to the 7th power in standard notation

Viefleur [7K]

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What is a equivalent fraction for The ratio of rainy days to sunny days is 5/7? (ratio)

amid [387]

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Step-by-step explanation:

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