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dusya [7]
3 years ago
14

Please help this is due in 30 mins

Mathematics
1 answer:
Alex73 [517]3 years ago
8 0

Answer:

4

Step-by-step explanation:

5 = (4 + 8 + 3 + 6 + x) / 5

25 = 21 + x

x = 4

hope it helps :3

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I can't answer that because there is no other part to the question

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Functions f(x) and g(x) are composed to form h (x) = startroot x cubed minus 2 endroot. if f (x) = startroot x 2 endroot and g (
iren [92.7K]

Function Composition exists when two functions f(x) and g(x) result in another function h(x), such that h(x) = f(g(x)). For function composition h(x) =  f(g(x)), the value of a exist -4.

<h3>What is function Composition?</h3>

Function Composition exists when two functions f(x) and g(x) result in another function h(x), such that h(x) = f(g(x)). In other words, put the outcome of one function into the other one.

Here, h(x) = f(g(x))

which means, h(x) = f(x³+ a)

$h(x) = \sqrt{x^3+a+2}

$\sqrt{x^3-2} = \sqrt{x^3+a+2}

To estimate the value of a, we separate equal terms:

1) Both are squared, so we can "eliminate" the square;

2) x³ = x³

3) -2 = a+2

a = -4

For function composition h(x) =  f(g(x)), the value of a exist -4.

To learn more about function composition refer to:

brainly.com/question/17299449

#SPJ4

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Answer the following questions using what you've learned from this unit. Write your answers in the
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Answer:

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Step-by-step explanation:

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(move the terms)

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(collect like terms and calculate)

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x=-3

(your answer :))

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If Triangle Q S R is congruent to triangle Y X Z describes two triangles, which other statement is also true?
Soloha48 [4]

Answer:

The second one because q goes with y r goes with z and s goes with x

Step-by-step explanation:

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