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Masteriza [31]
3 years ago
8

What are the first 4 terms of the arithmetic sequence in the graph?

Mathematics
2 answers:
goblinko [34]3 years ago
7 0

Answer: The first 4 terms of the arithmetic sequence in the graph (1,2)(2,-2)(3,-6)(4,-10)

Step-by-step explanation:

Given a graph with coordinates:

(x,y)= (1,2)(2,-2)(3,-6)(4,-10)

The sequence of values of 'x' : 1,2,3,4

For an arithmetic expression 'd' remains the same between the two consecutive terms

2-1 = 3-2 = 4-3 = 1 = d

The sequence of values of 'y' : 2,-2,-6,-10

For an arithmetic expression 'd' remains the same between the two consecutive terms

(-2)-(2) = (-6)-(-2) = (-10)-(-6) = (-4) = d

Hence, the first 4 terms of the arithmetic sequence in the graph (1,2)(2,-2)(3,-6)(4,-10)

Romashka [77]3 years ago
6 0
I went in order from top to bottom. don't know if this was what you meant...... (1,2), (2,-2), (3,-6), (4,-10).
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Answer:

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Step-by-step explanation:

Given the rectangular poster shown in the picture, you know that its dimensions (its width and its lenght) are:

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In order to calculate the dimensions of the rectangular  at \frac{1}{4} times its current size, you need to multiply the original lenght by \frac{1}{4} and multiply the original width by \frac{1}{4}.

Knowing this, you get:

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Reika [66]

Set up the equation by writing the number of students in the ratio as a fraction:

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5 0
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Read 2 more answers
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