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hichkok12 [17]
3 years ago
15

If f (x) = 3 [X-2] what is f(4.7) answer​

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
7 0

Answer:

6

Step-by-step explanation:

[x-2]=[4.7-2]=[2.7]=2

f(4.7)=3*2=6

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Find the 4th term if the sequend in which a1 = 2 and a n+1 = -4a n + 2
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dividing both sides by -4, we get:

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this means, each term is its previous term divided by -4.

now we can construct the sequence as follows:

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a_4=- \frac{a_3}{4}=- \frac{ \frac{1}{8} }{4}=- \frac{1}{32}



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