Consider triangle DEF with its centroid at point G and median EH. Given EG=3x+4 and GH=x+10, determine the following values. What is the value of x?
What is EG?
What is GH?
What is EH?

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.

What is the measure of one interior angle of a pentagon