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makkiz [27]
3 years ago
15

Circle O has a circumference of 36 cm.

Mathematics
2 answers:
Mkey [24]3 years ago
7 0

Answer:

5.73 The closest answer is probably 6

Step-by-step explanation:

Allushta [10]3 years ago
3 0

Answer: The radius is 5.73 CM so the answer is A, 6.

Step-by-step explanation: The radius is equal to one half the diameter

Pi times the diameter equals the circumfrence. so we do

36/3.14/2

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A town has a population of 2000 and grows at 4.5% every year. What will be the
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Answer:

3544

Step-by-step explanation:

This is a problem of compound growth. The formula is

F=P(1+r)^t

Where F is the value in the future (in this case, the population after 13 years)

P is the intial amount (here, the initial population of 2000, so P = 2000)

r is the rate of growth (here, it is 4.5%, in decimal, 0.045)

t is the time frame (here, it is 13 years, so t = 13)

<em>we can plug the numbers into the formula and solve for F:</em>

<em>F=P(1+r)^t\\F=2000(1+0.045)^{13}\\F=2000(1.045)^{13}\\F=3544.4</em>

<em>rounded to the nearest whole number, the </em><em>population after 13 years would be 3544</em>

3 0
3 years ago
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Damm [24]

Answer:

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Step-by-step explanation:

Here, we want to know the present ages of Mariya and Vikram.

Let the present age of Mariya be M and the present age of Vikram be V

From the question, we are told that in 6 years time, Mariya will be as old as Vikram is now

Thus, mathematically;

M + 6 = V ••••••(i)

Furthermore , in 2 years time Vikram will be 3 time older than Mariya

Mathematically;

( V + 2) = 3( M + 2)

V + 2 = 3M + 6

V = 3M + 6-2

V = 3M + 4 •••••••(ii)

So let’s equate the V

3m + 4 = m + 6

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But V = m + 6

V = 1 + 6

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3 years ago
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= 2/3

The final answer is 2/3~
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No I have to have a denomination
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Find the slope of the line that passes through the points (0,7) and (-4,7) ​
aev [14]
Slope: (y2-y1)/(x2-x1)
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