One hour (for week of May 6th) of additional tutoring free with Dr. David Partyka for the first person who solves this math problem!

Remember, you must first

(1) "Like" our Facebook page or (2) Follow us on Twitter (@VTC_Learning)

and

(3) Purchase 1 hour of online tutoring from Virtual Tutor Center at $35

to be eligible for this deal!

------------------------------------------------------------------------------------------------------------

The first person to solve the following problem and email to Dr. Partyka (at email address below) gets a free additional hour (a $35 value) of online tutoring:

Suppose a cube is inscribed in a sphere. If the edge length of the cube is 4 units, what is the ratio of the volume of the cube to the volume of the sphere? 

Email your solution to phdave.vtc@gmail.com

This free tutoring is brought to you by Dr. Partyka on behalf of his nonprofit organization, the PhDave Foundation (www.phdavefoundation.org), in a collaboration with Virtual Tutor Center.