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kotykmax [81]
2 years ago
8

The sequence graphed below shows the number of bicycles detailed per hour in a bicycle shop.

Mathematics
1 answer:
avanturin [10]2 years ago
8 0

The recursive function is f(n + 1) = 2f(n) where f(1) = 4

<h3>How to determine the recursive function?</h3>

From the graph, we have the following values

f(1) = 4

f(2) = 8

f(3) = 12

Divide f(2) by f(1) to calculate the rate (r)

r = f(2)/f(1)

r = 8/4

r= 2

Substitute r= 2 in r = f(2)/f(1)

f(2)/f(1) = 2

Make f(2) the subject

f(2) = 2f(1)

Express 2 as 1 + 1

f(1 + 1) = 2f(1)

Express 1 as n

f(n + 1) = 2f(n)

Hence, the recursive function is f(n + 1) = 2f(n) where f(1) = 4

Read more about recursive function at:

brainly.com/question/1275192

#SPJ1

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Answer:

5 and 2

Step-by-step explanation:

Degree is the highest power of the polynomial

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Prepare a perpetual inventory​ record, using the FIFO inventory costing​ method, and determine the​ company's cost of goods​ sol
krek1111 [17]

Answer:

The First-In, First-Out (FIFO) inventory costing method assumes that the inventory items ordered first are the first ones sold.

Step-by-step explanation:

The First-In, First-Out inventory costing method assumes that the inventory items ordered first are the first sold. This is ideal for goods that are highly perishable, for example fresh milk. Since no figures or dates are given, we will assume that the month is March 2019 and use any figures to make the example.

Date Item      Quantity of stock Cost Price

01  Opening stock bought on Feb 28  10   100

05  Sale of 5 goods (cost is $10 each)  (5)   50

15 Purchase of stock (20 goods at $20 each) 20   400

25 Sale of 15 goods                     (15)   250  

(5 at $10 each & 10 at $20 each)

31 Closing Stock               10   200

       (20 goods bought on 15th - 10 goods sold on 25th)

The quantity on hand at the end of the month is 10 units.  

Total cost of goods on hand at end of the month = 10 units * $20 = 200.

Total cost of goods purchased during the month = $20 * 20 units = $400

Total cost of goods sold during the month = [($10 *5) + ($10 * 5)+ ($20 * 10)] = $200

6 0
3 years ago
I am being timed. Please help
baherus [9]

Answer:

It would be 8 PM.

Step-by-step explanation:

If you keep decreasing 23 by 7 till you get to -5, it would have to be decreased 4 times to get to -5. This means that the time would have to go up 4 times the 45 minute rate, which would be 3 hours. 5 pm + 3 hours is 8 PM.

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Use multiplication in the distributive property to find the quotient 252 divided by 9
ira [324]

252 divided by 9 is 28

Firstly, I muplity 20 and 9.

I have 180.

Then I also muplity 8 and 9.

I got 72.

Then I add 72 and 180 which got me 252.

(I hope this helped!)

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Lisa's store collects 5% sales tax on every item sold. If she collected $22.00 in sales tax, what was the cost of the items her
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I did the math and i got 440
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