what are the explicit equation and domain for an arithmetic sequence with a first term at eight in the second term of 5

Mathematics

1 answer:

olga nikolaevna [1]3 years ago

4 0

Answer:

f(n) = 8 - 3f(n-1)

d : { 8 >= x }

Step-by-step explanation:

Basically we know 8 is the first term, so we subtract 3 to get 5 which is the second term. Then we know d = -3. Now we that we established the formula, let's make a domain. We know x can never be greater than 8 so x is always less than or equal to 8.

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Find the value of f(3) if f(x) = 4x^2 - 8x 3. <br> a. 3 <br> b. 12 <br> c. 15 <br> d. 18

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I hope this helps you

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