kgod7493 kgod7493

11-05-2022
Mathematics

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Find the 66th term of the arithmetic sequence -28,-45, -62,-

Respuesta :

Аноним Аноним

11-05-2022

Answer:

-1133

Step-by-step explanation:

Formula for nth term

aₙ = a + (n - 1)d

Finding d

d = -45 - (-28)
d = -45 + 28
d = -17

Solving for a₆₆

a₆₆ = -28 + 65(-17)
a₆₆ = -28 - 1105
a₆₆ = -1133

Answer Link

1617345 1617345

11-05-2022

Answer:

-1133

Step-by-step explanation:

-17(66-1)+(-28)

-17(65)+(-28)

type in calculator or desmos

-1133

Answer Link

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