Question

incorrect your answer is incorrect. the diameter, d, of a sphere is 15.6mm. calculate the spheres volume, v. use the value 3.14 for π, and round your answer to the nearest tenth. (do not round any intermediate computations.)

Explanation:

Step1: Find the radius

The radius \( r=\frac{D}{2} \). Given \( D = 15.6\mathrm{mm} \), so \( r=\frac{15.6}{2}=7.8\mathrm{mm} \).

Step2: Use the volume formula for a sphere

The volume formula of a sphere is \( V=\frac{4}{3}\pi r^{3} \). Substitute \( \pi = 3.14 \) and \( r = 7.8 \) into the formula:

$$
LATEXBLOCK0
$$

Answer:

\( 1980.1\mathrm{mm}^{3} \)