Arectangle is a parallelogram with what right angles?

Given the graph below state whether or not the relation is a function, and give the domain and range.

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Iam at home. /: i am playing video games. translate the following statement into symbolic form.