Hurry The orind cal part of an architectural column has a height of 315 om and a
damsiz of 30 om Find the volume of the cylindrical part of the column Use
314 for and round your answer to the nearest cubic centimeter if needed.

222,547.5 cm^3.

Step-by-step explanation:

The formula for the volume of a cylinder is pi * r^2 * h.

In this case, h = 315.

r = 30 / 2 = 15.

pi * (15)^2 * 315

= pi * 225 * 315

= pi * 70,875

= 3.14 * 70,875

= 222,547.5 cm^3.

Hope this helps!

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step-by-step explanation:

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.