2 years ago

If function f(x) = 2x²-x-4 Then what is f²(x) ? And is it the same as [f(x)]²

Mathematics

1 answer:

stepladder [879]2 years ago

6 0

Answer:

yes it is

Step-by-step explanation:

squar f(x) ....=(2x^2-x-4)^2

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Answer:

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What is the lcm of 15 and 10 multiplied by the lcm of 6 and 20

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1800

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3 years ago

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Wittaler [7]

The answer in order is b a c

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3 years ago

8. (09.04 LC)

ozzi

Answer:

(x + 3)² + (y -2)² = 4

Explanation:

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"r" is radius, "h" is x coordinates of center, "k" is y coordinate of center.

Here given:

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1 year ago

If r(x) = 2 – x2 and w(x) = x – 2, what is the range of (w circle r) (x)?

VashaNatasha [74]

Answer:

$(-\infty, 0)$

Step-by-step explanation:

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Composite function:

$w(r(x)) = w(2 - x^{2}} = 2 - x^{2} - 2 = -x^{2}$

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