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3 years ago

An integer N is less than its opposite. Which of the following must be true of the integer?

Mathematics

2 answers:

valentina_108 [34]3 years ago

8 0

Answer:

N must a negitve number.

Step-by-step explanation:

They opposite would be positive. Anything positive is bigger than a negitve

lozanna [386]3 years ago

4 0

Answer:

The integer must be negative (less than 0)

Step-by-step explanation:

The opposite of a number is the same number but but with the opposite sign (+/-). E. G. The opposite of (+)2 is -2.

If N is less than its opposite, than it means that it is negative as its opposite will be positive (greater than 0). E.g. If N=-2, its opposite would be 2.

2>-2

Hope this helped!

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

Perimeter = __ m

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2 years ago

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steps by steps:

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3 years ago

In 2012, the population of a city was 6.27 million. The exponential growth rate was 1.47% per year.

Tcecarenko [31]

Answer:

a) $a(t)= 6.27e^{0.0147*t}$

b) 6.84 million

c) 2028.52

d) 47 years

Step-by-step explanation:

a)Here we know standard exponential growth rate is

$a(t)= ae^{k*t}$

In this put t=0 and a(t)=6.27 million

thus we get a = 6.27 million

now $\frac{da}{dt}=a(t)k$

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b)Put t = 6

we get

$a(t)= 6.27e^{0.0147*6}$

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take log both sides

we get 16.52 years

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2 years ago

Find the second derivative for y=e^10x+y

vesna_86 [32]

Answer:

10 e ^10 x

Step-by-step explanation:

Find the derivative using the chain and power rules.

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3 years ago