9ut8rains 9ut8rains

Today at 11:29 AM
Mathematics

Answered

Help!!

A sequence can be generated by using a ⁿ = a ⁿ-1 + 4, where a¹ = 6 and n is whole number greater than 1.

What are the first four terms in the sequence?

A. 6, 10, 14, 18

B. 4, 24, 144, 864

C. 4, 8, 12, 16

D. 6, 20, 76, 300

I need an actual accurate answer please ♥

Answer :

jimrgrant1 jimrgrant1

Today at 11:34 AM

Answer:

A

Step-by-step explanation:

Using the nth term rule and a₁ = 6 , then

a₂ = a₁ + 4 = 6 + 4 = 10

a₃ = a₂ + 4 = 10 + 4 = 14

a₄ = a₃ + 4 = 14 + 4 = 18

The first 4 terms are 6, 10, 14, 18

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