What are the solutions to the equation square root x squared +2x-10= square root x+20? x = –6, x = –5 x = –6, x = 5 x = –5, x = 6 x = 5, x = 6

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

What is the binomial expansion of (2x-3)^5

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample