QuestionAugust 26, 2025

A graduated cylinder (approximate as a regular cylinder) has a radius of 1.045 cm and a height of 30.48 cm. What is the volume of the cylinder in cm^3 pi =3.141 underline ( )cm^3 Your answer should be rounded to four significant figures. Do not include units in your answer.

A graduated cylinder (approximate as a regular cylinder) has a radius of 1.045 cm and a height of 30.48 cm. What is the volume of the cylinder in cm^3 pi =3.141 underline ( )cm^3 Your answer should be rounded to four significant figures. Do not include units in your answer.
A graduated cylinder (approximate as a regular cylinder) has a
radius of 1.045 cm and a height of 30.48 cm. What is the volume of
the cylinder in cm^3
pi =3.141
underline ( )cm^3
Your answer should be rounded to four significant figures. Do not include
units in your answer.

Solution
4.7(155 votes)

Answer

104.6 Explanation 1. Identify the formula for volume of a cylinder The volume V of a cylinder is given by **V = \pi r^2 h**. 2. Substitute values into the formula Radius r = 1.045 cm, height h = 30.48 cm, and \pi = 3.141. Substitute these values: V = 3.141 \times (1.045)^2 \times 30.48. 3. Calculate the squared radius (1.045)^2 = 1.092025. 4. Compute the volume V = 3.141 \times 1.092025 \times 30.48 = 104.5707.

Explanation

1. Identify the formula for volume of a cylinder<br /> The volume $V$ of a cylinder is given by **$V = \pi r^2 h$**.<br />2. Substitute values into the formula<br /> Radius $r = 1.045$ cm, height $h = 30.48$ cm, and $\pi = 3.141$. Substitute these values: $V = 3.141 \times (1.045)^2 \times 30.48$.<br />3. Calculate the squared radius<br /> $(1.045)^2 = 1.092025$.<br />4. Compute the volume<br /> $V = 3.141 \times 1.092025 \times 30.48 = 104.5707$.
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