Write a function calc_sphere that will receive the radius r of a sphere. it will calculate and return the volume of the sphere if the function call expects two output arguments, the function will also return the surface area of the sphere.

answer:

the answer is d

explanation:

answer:

I dont think you should be doing this lol, this isn´t the right spot for this

Explanation:

answer:

the average distance would be 20ly

Explanation:

100,000ly times 5,000ly=20ly

One of the benefits of working with chlorinated polyvinyl chloride (CPVC) pipe is that it can be cut with a variety of different tools that don’t require any electricity or heat. However, different cutting methods are preferred over others, depending on the application.

When cutting CPVC pipe, it is important to make a square, flat cut. An uneven cut limits the bonding area and weakens the fitting.

To help you make the best possible cut, we’ve put together the following dos and don’ts when cutting CPVC pipe in different situations.