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FinnZ [79.3K]
3 years ago
9

The scale factor for two similar rectangles is 3. If the area of the smaller rectangle is 8 m2, what is the area

Mathematics
1 answer:
IrinaVladis [17]3 years ago
8 0

SF=3

a=area

a of small rectangle=8 m^2

a of large rectangle= x m^2

small--->large

small*SF=large

8*3=24

Thus, the area of the larger rectangle is 24 m^2

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5 0
3 years ago
Simplify these expressions: 12x - 3x​
kkurt [141]

Answer:

12x-3x

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Step-by-step explanation:

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4 0
3 years ago
Given f of x is equal to 1 over the quantity x minus 3 end quantity and g of x is equal to the square root of the quantity x plu
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The domain of the composite function is given as follows:

[–3, 6) ∪ (6, ∞)

<h3>What is the composite function of f(x) and g(x)?</h3>

The composite function of f(x) and g(x) is given as follows:

(f \circ g)(x) = f(g(x))

In this problem, the functions are:

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The composite function is of the given functions f(x) and g(x) is:

f(g(x)) = f(\sqrt{x + 3}) = \frac{1}{\sqrt{x + 3} - 3}

The square root has to be non-negative, hence the restriction relative to the square root is found as follows:

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The denominator cannot be zero, hence the restriction relative to the denominator is found as follows:

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More can be learned about composite functions at brainly.com/question/13502804

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7 0
2 years ago
A rectangle and a square have the same area. The length of the rectangle is seventy feet more than two times its width. The leng
Zanzabum

Using the side of the square find the area:

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3 years ago
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Slav-nsk [51]
F(0)= 5 because 3(0) is the same as 0 and you add 5 so f(0)= 5
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4 years ago
Read 2 more answers
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