Winnie has 7 soccer trophies she wants to display in array how many different arrays are possible? explain

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

Which expression is rational? 6. , square root two, square root 14, square root 49

Which function has the domain x> -11? y= x+ 11 +5 y= x-11 +5 y= x+5 - 11 y= x+5 + 11