Reasoning write a rule that is an example of a nonlinear function that fits the
following description.
when bis 49, a is 7, and a is a function of b.
open-ended describe a real-world situation that represents a nonlinear
function.
writing explain whether or not the relationship between inches and feet
represents a function.

idk idk idk idk idk

step-by-step explanation:

no because mercury has a density of 13.6 grams per centimeter squared while gold has 19.32 grams centimeter squared

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c