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denis-greek [22]
3 years ago
12

Write a recursive rule for the arithmetic sequence 22,15,8,1

Mathematics
2 answers:
lara31 [8.8K]3 years ago
7 0

Answer:

a=1

an= an-1 -7

Step-by-step explanation:

SVEN [57.7K]3 years ago
5 0

A= 1 the answer is A=1

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kicyunya [14]
Well the total would be -5
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A bag contains 3 gold marbles, 9 silver marbles, and 20 black marbles. Someone offers to play this game: You randomly select one
Genrish500 [490]
What’s the question?
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2 years ago
Can someone please explain how to do this.
lutik1710 [3]
Set the to equal:

x^2 - 4x+4 = 2x-4
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subtract 2x from each side:
x^2 -6x + 4 = -4

subtract 4 from each side:

x^2 -6x = -8

add 8 to both sides:

x^2 -6x +8 = 0

factor the polynomial:

x = 4 and x = 2

using the line equation replace x with 2 and 4 and solve for y

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so the 2 points the line  crosses the curve is (2,0) and (4,4)

using those 2 points you can calculate the length:
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distance = sqrt (2^2 + 4^2)
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4 0
3 years ago
Lance and 7 other friends go to an activity center together. They each pay $5.95 for dinner, $4 for laser tag, $3.60 for bowling
yulyashka [42]
The original equation: 8(5.95)+8(4)+8(3.60)+8(2.25)= $126.4

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8 0
2 years ago
I need this one too
iren2701 [21]

Answer:

i would say 42

Step-by-step explanation:

7 0
3 years ago
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