Which of the following has no solution?
(x +1< -1) (x + 1< 1)
(x+131) (x + 121)
x-1< 1) (x 1 > 1)

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

The square root of 9x plus 7 plus the square rot of 2x equall to 7

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?