On a hot summer day, Roy and his friends decided to have a water fight. They threw water balloons for 52 minutes. When all the water balloons were gone, they sprayed water with hoses for 42 minutes. The water fight ended at 5:27 P. M. when Roy's dad showed up with ice cream. What time did the water fight start?

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

answer is  

minor arc – sw

major arc – stu

semicircle – wst

i got it down chief.