A spherical dog toy has a radius of 5.4 cm. Find the volume.
volume of a "spherical dog" = (4/3)pi(r^3)
i keep coming up with 67.8. I don't know what I'm doing wrong.
4/3*3.14*16.2=67.8
What is 5.4 to the third power?
16.2
(4/3)pi(5.4^3)
= (4/3)pi(157.464)
= appr. 659.584
To find the volume of a spherical object, you can use the formula:
Volume = (4/3) * π * (radius)^3
Here, the radius of the spherical dog toy is given as 5.4 cm. So, substituting this value into the formula:
Volume = (4/3) * 3.14 * (5.4 cm)^3
Calculating further:
Volume = (4/3) * 3.14 * (5.4 cm * 5.4 cm * 5.4 cm)
Volume = (4/3) * 3.14 * 166.464 cm^3
Volume ≈ 1105.32 cm^3
Therefore, the volume of the spherical dog toy is approximately 1105.32 cm^3.