Question

Prachi was 555 kilometers east of her home when she began driving farther east at 707070 kilometers per hour. Let f(n)f(n)f, (, n, )be Prachi's distance from her home at the beginning of the n^\text{th}n th n, start superscript, start text, t, h, end text, end superscript hour of her drive. fff is a sequence. What kind of sequence is it

Answer 1

Arithmetic and it is f(n)=5+70(n-1)

Explanation:

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Answer 2

The answer is "
`\bold{f(n) = 70n + 5}`"

Explanation:

The complete question is defined in the attached file Please find it.

She started driving further east, 70 kilometers an hour, 5 km east of her home. Allow f(n) at the outset of its nth hour drive to just be Prachi's length from home.

F is a series of arithmetic.

Construct the series with an explicit formula.

`\bold{f(n) = 70n + 5}`