An element with a mass of 790 grams decays by 16.3% per minute. To the nearest tenth of a minute, how long will it be until there are 150 grams of the element remaining?

(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.

35%

step-by-step explanation: