Midpoint Formula
The midpoint between (-4,4) and (-2,2).
What is (-3,3)?
The distance between (4,3) and (0,6).
What is 5?
The vertex of 2x2-8x+11.
What is (2,3)?
The inventor of the light bulb.
Who is Thomas Edison?
This belongs to you but everyone else uses it.
Your Name
The midpoint between (3,-1) and (7,-5).
What is (5,-3)?
The distance between (3,1) and (-2,-1).
What is square root of 29.
The vertex of x2-8x+18.
What is (4,2)?
The amount of continents in the world.
What is 7?
What is seen in the middle of March and April that can't be seen at the beginning or end of either month?
The letter R.
The midpoint between (6,7) and (6,-5).
What is (6,1)?
The distance between (-5,8) and (-1,-16).
What is 4 * square root of 5?
The vertex of 3x2-18x+30.
What is (3,3)?
The least populated continent.
What is Antarctica?
I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?
A Map
The midpoint between (8,-3) and (2,5).
What is (5,1)?
The distance between (2,0) and (-2,4).
What is 4 * square root of 2?
The vertex of 16x2-8x-24.
What is (1/4,-25)?
The river that forms the boundary between Indiana and Kentucky.
What is the Ohio River?
I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?
An Echo
The midpoint between (1,7) and (9,0).
What is (5,7/2)?
The distance between (-12,1) and (12,-1).
What is 2 * square root of 145?
The vertex of 2x2+2x-12.
What is (-1/2,-25/2)?
The US president that had the longest term.
Who is Franklin D. Roosevelt?
I have keys but no locks and space but no rooms. You can enter, but can't go outside. What am I?
A keyboard