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goldenfox
1 month ago
7

A jumbo crayon is composed of a cylinder with a conical tip. The cylinder is 12 cm tall with a radius of 1.5 cm, and the cone ha

s a slant height of 2 cm and a radius of 1 cm. The lateral area of the cone is π cm2. To wrap paper around the entire lateral surface of the cylinder, π cm2 of paper is needed. The surface area, including the bottom base of the crayon, is π cm2.
Mathematics
2 answers:
babunello [11.8K]1 month ago
8 0
Part 1: Calculate the lateral area of the cone. Part 2: Determine the lateral surface area of the cylinder. Part 3: Assess the surface area of the crayon. For Part 1, we need to find the lateral area of the cone. It equals... For Part 2, to find the lateral surface area of the cylinder... For Part 3, the crayon's surface area sums the lateral areas of both shapes and the areas of the top and bottom surfaces.
Zina [12.3K]1 month ago
5 0
2, 36, 41.5. I managed to get them all right even though my responses were mostly guesswork, so that's exciting!
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The total is 4 boxes, as you don't count the.6 since it's not a complete box.
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An online news source reports that the proportion of smartphone owners who use a certain operating system is 0.216. Two simulati
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Answer:

The mean and center will be nearly identical, while the variability in simulation B will exceed that of simulation A.

Step-by-step explanation:

Solution

In general, the size of the sample significantly influences the distribution.

As a guideline, by quadrupling the sample size, the sampling error typically reduces by half.

Here, simulation B has a sample size that is twice that of simulation A.

Thus, the sampling error related to the mean is affected, and it stands that A does not have a greater value.

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As trial numbers increase, variability in simulation declines, hence A has lesser variability.

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3 months ago
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