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ivolga24 [154]
3 years ago
12

What is the answer for x²+9x-10

Mathematics
2 answers:
Alexxandr [17]3 years ago
8 0

(x-1) (x + 10)

Step-by-step explanation:

I think it's this but I'm not sure if I did it right

masha68 [24]3 years ago
3 0
(X-1) (X+10) it should be correct
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Suppose P(t)represents the population of a certain mosquito colony, where. t is measured in days. The current population of the
Darina [25.2K]

Answer:

The estimated size of the population in 10 days is of 1372 mosquitos.

Step-by-step explanation:

Population after t days:

The population after t days is given by:

P(t) = P(0)e^{rt}

In which P(0) is the initial population and r is the growth rate, as a decimal.

P(0)=574.

So

P(t) = 574e^{rt}

P'(0)=50

P^{\prime}(t) = 574re^{rt}

Since P'(0)=50

574r = 50

r = \frac{50}{574}

r = 0.0871

So

P(t) = 574e^{0.0871t}

Estimate the size of the population in 10 days

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4 0
3 years ago
Simplify 6y=96<br> I must simplify the equation shown.
Monica [59]
The answer is 16 just simply 6y/6=96/6
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8 0
3 years ago
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What is the equation that is perpendicular to the line y=2x-3 and passes through the point (-6,5)? Show all of your work.
Helga [31]

Answer:

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3 years ago
Help please
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Answer:

That does not include anyone else.

Step-by-step explanation:

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2 years ago
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The equation that satisfies the information provided is y=2.75x, therefore the coordinates to plot on your graph are as follows.

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(6,16.50)
(10, 27.5)
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(30,82.5)
(40,110)

The graph accordingly, can’t really get the whole graph in but hopefully you get the idea and you can use the coordinates above :)

7 0
3 years ago
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