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1 year ago

20PTS Question On Pic Thx

Mathematics

2 answers:

Reika [66]1 year ago

7 0

Answer:

(a) 3800

(b) April to May

Step-by-step explanation:

(a)

Let's list the donations per month:

April : 4300
May : 3800
June : 4100
July : 4000
August : 4400

The least ever donated was 3800, and this happened in May

(b)

Let's list the changes per month:

April to May : -500
May to June : +400
June to July : -100
July to August : +400

The greatest decrease was between April to May

-Chetan K

harina [27]1 year ago

6 0

Answer:

(a) $3800

(b) (a) -- April to May

Step-by-step explanation:

The least amount is found at the lowest point on the graph. That point is in May. It is on the line between 3700 and 3900, so the amount is $3800.

The least donation amount is a month is $3800.

The greatest month-to-month decrease is found where the line on the graph has the steepest negative slope. There are two segments with negative slope:

April - May (decrease of $500)
June - July (decrease of $100)

The decrease from April to May is by far the largest of these two decreases.

The greatest decrease occurred April to May.

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Firlakuza [10]

Answer:

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Step-by-Step Explanation:

The given relation between the nth term and it's previous term is given by:

$\boxed{an = an - 1 + 4}$

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$a2 = a1 + 4$

Putting a1 = 4,

$a2 = 4 + 4 = 8$

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Putting a2 = 8,

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Now, Fourth term:

$a4 = a3 + 4$

Putting a3 = 12,

$a4 = 12 + 4 = 16$

Hence, The first four terms of the AP is 4, 8, 12 & 16.

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sergey [27]

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3 years ago

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777dan777 [17]

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