I found what the shape would look like after dilation, but can't figure out where the shape would go! Q: Draw The Dilation of ABCD using center A and scale factor of 1/2. Label it EFGH.

Awrestling tournament begins with 128 competitors. in the first round, each competitor has 1 match against another wrestler. the winner of each match moves on to the next round until there is a winner. write a sequence in which the terms represent the number of players still in the tournament at the end of each round. describe the sequence? how many rounds are in the tournament?

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.