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omeli [17]
2 years ago
10

F(x) = 2/5x + 24 what is the value of x when f(x) =25

Mathematics
1 answer:
dybincka [34]2 years ago
8 0

Answer:

exact form: 5/2

decimal form: 2.5

mixed number form: 2    2/1

Step-by-step explanation:

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Black_prince [1.1K]

Answer:

The value of f(3) is -2.

Step-by-step explanation:

This is a recursive function. So

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Now, we find f(2) in function of f(1). So

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Now, with f(2), we can find the value of f(3).

f(2+1) = f(2)^2 - 3

f(3) = f(2)^2 - 3 = 1^2 - 3 = -2

The value of f(3) is -2.

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Step-by-step explanation:

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wel
For this case, the first thing you should do is define a variable.
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