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2 years ago

Pls in order to pass i need to finish this pls help and for 4 5 6 and only 9

Mathematics

1 answer:

Yuliya22 [10]2 years ago

7 0

Answer:

7 and 8

7=a

8=b

and sssuree

9=A=100(3.14)

4) not sure butt sure like 70%

area=36(3.14)

5)9(3.14)

6)289(3.14)

hope u pass

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saveliy_v [14]

Answer:

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Step-by-step explanation:

Surface area of a human body is given by -

$S = 0.1901* w^{0.425}* h^{0.725}\\$

Taking integral on both sides, we get -

$In S = 0.425 ln w + 0.725 ln h + ln 0.1091\\\frac{dS}{S} = 0.425\frac{dw}{w} + 0.725\frac{dh}{h}\\$

Since, the at most error in the surface area of a human body is $2$ %

Substituting this in above equation, we get -

$\frac{dS}{S} \leq [0.425*0.02 + 0.725*0.02]\\\frac{dS}{S} \leq0.023\\$

Thus, the maximum error is surface area is equal to

$0.023 * 100\\= 2.3$ %

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3 years ago

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leonid [27]

Answer:

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Step-by-step explanation:

Given

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Radda [10]

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