Help please
Use your knowledge of scale drawings and image sizes to fill in the missing information on the table.

One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

Asphere has a diameter of 10 in. what is the volume of the sphere?

Me d is also an option but i couldn't get it in the picture