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romanna [79]
3 years ago
11

I need help pleeeeease

Mathematics
1 answer:
Shkiper50 [21]3 years ago
7 0

Answer:

5

Step-by-step explanation:

because by solving that the answer comes 5.70

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Question 7 of 10<br> Choose two statements that are true for this expression.<br> 6r³ − 8x² - 40 +21
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Based on the given parameters, bhe true statements are: the expression has four terms, and the term -40/y is a ratio.

<h3>How to determine the true statements?</h3>

The expression is given as:

6x^3 - 8x^2 - 40/y + 21

The above expression has four terms, and the terms are:

6x^3, - 8x^2,- 40/y and 21

Also, the term -40/y is a ratio

This is so because it is a quotient of two numbers

Hence, the true statements are: the expression has four terms, and the term -40/y is a ratio, based on the given parameters

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brainly.com/question/2833285

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1 year ago
Ellie is making a batch of pancakes
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Answer:

Ellie needs 1.2 or 1 1/5 cups of flour (as 2/10 simplifies to 1/5).

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3 years ago
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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;

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

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let

u=d-b/P

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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

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HELP PLEASE TO CONFUING FOR ME
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Answer:wow this is hard

Step-by-step explanation:

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3. Tyler and his family went on a backpacking trip. They started hiking at 3:00 P.M. It took 2 hours and 30 minutes to reach the
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