Exponential model is y=Ae^(kt)
Assume initial start is 2005, time = 0, so y = 18000e^(kt)
45000 = 18000*e^(k5)
solve for k, approx 0.1832
y = 18000*e^(1.832) = 112,435, approximately

6 0

3 years ago

The radius of a circle is 4 in . Find it’s circumference in terms of

luda_lava [24]

Answer:

8pi

Step-by-step explanation:

The formula for circumference is the radius multiplied by $2\pi$ . In this case, $4\cdot 2\pi=8\pi$ . Hope this helps!

6 0

3 years ago

Evaluate \dfrac j4 4 j ? start fraction, j, divided by, 4, end fraction when j=12j=12j, equals, 12.

cricket20 [7]

We need to evaluate the value of fraction $\frac{j}{4}$ .

We also given j=12.

In order to evaluate the value of fraction $\frac{j}{4}$ , we need to plug j=12.

Plugging j=12, we get

$\frac{j}{4}= \frac{12}{4}$

We have 12 in numerator and 4 in denominator.

We always divide top number by bottom number.

So, we need to divide 12 by 4.

On dividing 12 by 4 we get 3.

<h3>Therefore, $\frac{j}{4} = 3.$ </h3>

3 0

3 years ago

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Help plzzzz and tysm <3. I love you all but plz do this asap! Thank you like againnn, take you’re time!

malfutka [58]

Answer:

1.12+36=48.

2)125-25=100

3)5+100=105

4)64-30=34

7 0

3 years ago

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