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3 years ago

5

Please solve will give BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINL

IEST BRAINLIEST BRAINLIEST IM LOOKING FOR AREA BRAINLIEST to CORRECT ANSWERS!!!!!!!!!!!!

1 answer:

Mnenie [13.5K]3 years ago

7 0

Answer:

3.4

Step-by-step explanation:

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In a certain game of chance, your chances of winning are 0.2. if you play the game five times and outcomes are independent, the

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<span>Winning Probablity = 0.2, hence Losing Probability = 0.8 Probablity of winning atmost one time, that means win one and lose four times or lose all the times. So p(W1 or W0) = p (W1) + p(W0) Winning once W1 is equal to L4, winning zero times is losing 5 times. p(W1) = p(W1&L4) and this happens 5 times; p(W0) = p(L5); p (W1) + p(W0) = p(L4) + p(L5) p(L4) + p(L5) = (5 x 0.2 x 0.8^4) + (0.8^5) => 0.8^4 + 0.8^5 p(W1 or W0) = 0.4096 + 0.32768 = 0.7373</span>

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3 years ago

Noah and Lin are marketing paper cones to hold popcorn to hand out at parent math night. They want the cones to hold 9 cubic inc

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Answer: r = 1.69 inches

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Step-by-step explanation: Volume of a solid is the amount of space contained within a solid.

Volume of a cone is directly proportional to radius and height:

$V=\frac{1}{3}\pi r^{2}h$

They want the cones to hold the same volume of 9 cubic inches.

If height is 3:

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When height is 3, radius is 1.69 inches for a cone to have 9 cubic inches of volume.

If radius is 2:

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If radius is 2 inches, height of the cone is 2.15 inches.

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