A study conducted at a watch store showed that the batteries used by hand watch lasted an average of 200 days with a margin of error of ±9 %. What is the minimum average number of days a watch can last?
209
191
182
218

(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.

there is no picture in order for this question to be answered

step-by-step explanation:

deez nut

if you would like with a question it is easy to get an answer by including some or multi choice options

step-by-step explanation: