Identify the center and radius of each then sketch the graph
2x^2+2y^2-2x-14y+17=0

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5