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mixas84 [53]
3 years ago
8

The length of a rectangle is 3 meters less than 3 times the width. the perimeter is 58 meters. find the width.

Mathematics
1 answer:
diamong [38]3 years ago
5 0
If I'm correct 40.5 meters

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Calculate the area of triangle ABC with altitude CD, given A(6,-2) B(1,3) C(5,5) D(2,2)
Vikki [24]
The area will be half the product of the lengths of AB and CD.

|AB| = √((6-1)² +(-2-3)²) = 5√2
|CD| = √((5-2)² +(5-2)²) = 3√2

Area = (1/2)*(5√2)*(3√2) = (1/2)*(15*2) = 15

The appropriate choice is ...
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Jake has two similar cylindrical pipes. The radius of the first cylindrical pipe is 5 cm. The circumference of the second cylind
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V=hpir^2
c=2pir

assuming they havve same height

first one is
v=hpi5^2
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2nd one
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2 years ago
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Andrei [34K]

Answer:

0.9562

Step-by-step explanation:

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P(X=x)={n\choose x}p^x(1-p)^{n-x}

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P(X\leq 2)=P(0)+P(1)+P(2)\\\\={5\choose 0}0.18^0(1-0.18)^5+{5\choose 1}0.18^1(1-0.18)^4+{5\choose 2}0.18^2(1-0.18)^3\\\\=0.3707+0.4069+0.1786\\\\=0.9562

Hence, the probability of no more than 2 successes in 5 trials is 0.9562

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mihalych1998 [28]

Answer:

asd

Step-by-step explanation:

asd

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3 years ago
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