Question

Which of the sequences is an arithmetic sequence?
O A. -3, -10,-17, -24, -31,...
O B. 1, -2,3,-4,5,
O C. 3,6,9,15, 24,
O D. 1, 8, 16, 24, 32,

Answer 1

Answer:

A

Step-by-step explanation:

there is a constant pattern from one term to another

add -7 to get to the next term

Answer 2

sequences A is an arithmetic sequence.

The answer is option A. -3, -10,-17, -24, -31.

What is an arithmetic sequence?

• An arithmetic sequence is a chain wherein every time period will increase via including/subtracting some constant. It is in the evaluation of a geometric series wherein every term will increase by way of dividing/multiplying.

• collection decided by a = 4 and d = 5. solution: To find a selected term of a mathematics collection, we use the formulation for finding the nth time period.
• Step 1: The nth term of a mathematics series is given by way of an = a + (n – 1)d.
• So, to locate the nth time period, substitute the given values a =4 and d = three into the components.

Learn more about the arithmetic mean here:-https://brainly.com/question/20118982

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