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Hunter-Best [27]
3 years ago
12

What is the area of this figure? ​

Mathematics
2 answers:
Ierofanga [76]3 years ago
7 0
14x23 = 322
16 x 24 = 384
Add them together:
706 sq. m
mel-nik [20]3 years ago
4 0

Answer:

area = 706 m²

Step-by-step explanation:

area = (16 x 38) + (7 x 14) = 706 m²

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(x,y)=((6+2)/2, (3+1)/2)=(4,2)

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d^2=(6-2)^2+(3-1)^2

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Find the partial fraction decomposition of the rational expression with prime quadratic factors in the denominator
SpyIntel [72]
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When x=3, you're left with

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When x=\sqrt2 or x=-\sqrt2, you're left with

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Adding the two equations together gives -10=2a_5, or a_5=-5. Subtracting them gives 2\sqrt2=2\sqrt2a_4, a_4=1.

Now, you have

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So the partial fraction decomposition is

\dfrac3{x-3}+\dfrac{2x-1}{x^2-2}+\dfrac{x-5}{(x^2-2)^2}
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