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vagabundo [1.1K]

3 years ago

14

Determine the common difference for each arihmetic sequence 1,5,9,13

2 answers:

Zolol [24]3 years ago

8 0

The common difference is 4. If you look at the numbers 1 and 5, there is a difference of 4. If you look at 5 and 9, there is also a difference of 4. If you look at 9 and 13, there is a difference of 4. Therefore, in this arithmetic sequence, the common difference is 4.

Nitella [24]3 years ago

3 0

In the sequence, the numbers are increasing by 4 each time.
So the common difference is 4.
Hope this helps!
:)

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valentina_108 [34]

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3 years ago

The table below shows two equations:

CaHeK987 [17]

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Step-by-step explanation:

Rearranging the two equations, you get ...

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3 years ago

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zalisa [80]

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3 years ago

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3 years ago

∠A and \angle B∠B are vertical angles. If m\angle A=(6x-11)^{\circ}∠A=(6x−11) ∘ and m\angle B=(5x+4)^{\circ}∠B=(5x+4) ∘ , then f

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Answer: $\angle B=79^{\circ}.$

Step-by-step explanation:

When two lines cross each other , then the opposite angles are known as vertical angles.

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Here, ∠A and ∠B are vertical angles.

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Add 11 on both sides, we get

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Hence, the measure of $\angle B=79^{\circ}.$

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3 years ago