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3 years ago

How many real zeroes does y = ( x + 8 )^3 + 9 have?

2 answers:

algol133 years ago

6 0

It looks like y = x^3 only shifted to the left 8 units and up 9 units

So i think the amount of real zeroes that this equation has is :

1 Real zero

hope this helps

Vaselesa [24]3 years ago

5 0

This is just the graph of y = x^3, moved 8 units to the left and 9 units up.
It has one real zero.

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$slope = \frac{ - 8 - ( - 11)}{7 - 4} \\$

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3 years ago

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The formula for the number of bacteria at time t is 1000 x (2^t).

The number of bacteria after one hour is 2828

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<h3>What is the number of bacteria after 1 hour?
</h3>

The exponential function that can be used to determine the number of bacteria with the passage of time is:

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Where:

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r = rate of increase = 100%

In (50,000 / 1000)

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To learn more about exponential functions, please check: brainly.com/question/26331578

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