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Anna71 [15]
3 years ago
9

Can someone please help?

Mathematics
1 answer:
Setler79 [48]3 years ago
8 0

Answer:

780 yes

Step-by-step explanation:

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A study on the population of wolves is being done in a county to determine how the number of wolves has changed over time. The p
mr_godi [17]

Answer:

<h2>The year is 2010.</h2>

Step-by-step explanation:

The population of wolves is given by P(t) = 80(0.98)t.

The study has began in the year of 2000 and will end in 2020.

The difference between 2000 and 2009 is 9 years and the difference between 2009 and 2020 is 11 years.

Hence, the maximum value of t is 11.

The domain is 0 \leq t \leq 11.

The population will be 80, that is P(t) = 80.

Hence, 0.98t = 1, or, t = \frac{1}{0.98} = \frac{100}{98}  = \frac{50}{49} ≅1.

In (2009 + 1) = 2010, the population of wolves will be 80.

3 0
3 years ago
PLEASE answer asap ps. 99 POINTS
Dimas [21]
Write the number out:
ex) 2 dots on number 3 so write number 3 twice and etc

3,3,4,5,5,5,6,8,8
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5 is the middle number so it’s the median

8 0
3 years ago
Read 2 more answers
I need help with this question !
lidiya [134]

Answer:

3x -2 ≤ 2x +1

3x ≤ 2x +3

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7 0
2 years ago
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Given the table below, determine which type of equation best models the data and use a calculator to find an equation of best fi
irina1246 [14]

Answer:

Hello,

Step-by-step explanation:

Best fit: quadratic y=5.3x²-9.3+6.1

with an total error  of 0.4

Download xls
4 0
3 years ago
When factoring the equation 9x2+9x+2 what two numbers will the "9x" term be broken into?
Andrew [12]

Answer:

it will be broken into 9*what ever x is

Hope This Helps!!!

6 0
2 years ago
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