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2 years ago

Write an equation to define sequence k recursively.

Mathematics

1 answer:

dem82 [27]2 years ago

5 0

Answer:
you can already tell its geometric because
the graph line is curved and the table is
multiplying by 1/3.
recursive:
f(0)=81, f(n)=(n-1)×1/3 for n>1
decimal values probably won't work
because of the scenario, neither will
negative numbers.

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What is 2/5 of a book to 1/2 of an hour as a unit rate?

hjlf

Answer: 4/5 book per hour

Step-by-step explanation: in this question, we are to rewrite (2/5)/(1/2) as unit rate.

To write this as a unit rate, what we need to do is to divide 2/5 by 1/2.

That means 2/5 divided by 1/2

Removing the division and replacing with multiplication will give 2/5 * 2/1 = 4/5 books/hour

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3 years ago

Danny bought a new year. The total amount she needs to borrow is $19,541. She plans to take out a six-year loan at an APR of 8.3

lys-0071 [83]

Present value of loan, P = 19541
monthly interest rate, i = 8.3%/12
repayment period = 6 years = 72 months

Monthly payment,
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3 years ago

Mikayla is training for a half-marathon. At the beginning of her training, she is able to run 2 miles without stopping. Her goal

ivanzaharov [21]

Alright, lets get started.

At the beginning of her training, she is able to run 2 miles without stopping means 2 will be in the addition when we will write the equation for her running miles.

Her goal is to increase her distance by three quarters of a mile each week.

Means in first week, she will add the distance = $\frac{3}{4}$ miles

Suppose she runs x weeks, so shee will add distance = $\frac{3}{4}x$

So, suppose she runs total number of miles = d, then

$d = 2 + \frac{3}{4}x$

Where d is total numer of miles she runs

x is number of weeks : Answer

Hope it will help :)

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3 years ago

Scarlett is throwing a end of the year party for 2013

galben [10]

Answer:

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Step-by-step explanation:

the answer is 7.5 ponds because if each slider has 2 oz. then we can find the total number of oz. needed by multiplying by 60. This gets 120 oz that Scarlett needs in total. Since there are 16oz in a pound we divide 120 by 16 to find the number of pounds needed.

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3 years ago

One model of earth's population growth is P(t)=64/(1+11e^-.08t)

Nastasia [14]

Answer:

The question may be incomplete.

I guess the answer is as follows:

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3 years ago