Ask question

Ask question

All categories

konstantin123 [22]

3 years ago

12

HELPS NOWWWWWW:

1 answer:

Fittoniya [83]3 years ago

8 0

Answer:

smelly cheese

Step-by-step explanation:

You might be interested in

How many albums can Jada download if she downloads 30 individual songs?

Juli2301 [7.4K]

Answer:

5

Step-by-step explanation:

8 0

3 years ago

7x15 can be written as

Mrrafil [7]

105 is the product of 15 and 7.

3 0

4 years ago

Please I need help. <br> Find the value of u.

seropon [69]

Answer:

62 is the answer.

Step-by-step explanation:

I hope this helps you.

8 0

3 years ago

The differential equation in Example 3 of Section 2.1 is a well-known population model. Suppose the DE is changed to dP dt = P(a

LuckyWell [14K]

Answer:

Decreases

Step-by-step explanation:

We need to determine the integral of the DE;

$dP/dt=P(aP-b)$

$dP=P(aP-b)dt$

$1/(dP^2-bP)dP=dt$

We can solve this by integration by parts on the left side. We expand the fraction 1/P²:

$1/(d-b/P)\cdot{P^2} dP$

let

$u=d-b/P$

$du/dP=b/P^2$

$dP=$ $\int\limits {P^2/b} \, du$

$P=lnu/b$

Substitute u in:

$P=ln(d-b/P)/b$

Therefore the equation is:

$ln(d-b/P)/b=t$

We simplify:

$d-b/P=e^b^t$

$P=b/(d-e^b^t)$

As t increases to infinity P will decrease

6 0

3 years ago

Help help help help help help help help help help

AysviL [449]

Answer:

1/4

GO GOOD LUCK

Step-by-step explanation:

U doing IXL? LOL

make me brainliest please

7 0

2 years ago

Read 2 more answers