Please show all of the work ok

Mathematics

1 answer:

katen-ka-za [31]3 years ago

3 0

3. 2.5. Take 25/10 and you get 2.5

4. $406.00. (580*30) = 17400/100 = 174, 580-174 = $406

5. $425.00. (500*15) = 7500/100 = 75, 500-75 = $425

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A spherical globe has a diameter of 10 inches. What is the approximate volume of the globe?

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Answer:

523.33 in^3

Step-by-step explanation:

A sphere is a 3-dimensional version of a circle. An example of a sphere is a ball

Volume of a sphere = $\frac{4}{3}$ π $r^{3}$

Where

π = 3.14

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the diameter is the straight line that passes through the centre of a circle and touches the two edges of the circle.

A radius is half of the diameter

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Step-by-step explanation:

To solve this question, we need to understand the normal probability distribution and the central limit theorem.

Normal Probability Distribution:

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Central Limit Theorem

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