The formula for the volume of a sphere is V = 4/3r^3The steel ball to the right is in the shape of a sphere and has a diameter of 6 millimeters. a. Find the exact volume of the sphere.
b. Find a 2 decimal place approximation for the volume.

a. The exact volume of the sphere is [___] cubic millimeters.
(Type an exact answer, using as needed)

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45

don't report but were is the digram

step-by-step explanation:

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: