Question

Make a piecewise function out of the following data table (graph avaliable)
(T) (D)
(0) (0)
(5) (67)
(10) (133)
(15) (200)
(20) (267)
(25) (333)
(30) (400)
(I don't know if the following is the same data table or that they just broke one table up into two parts so I'll just call it data table 2)
(t) (d)
(30) (400)
(40) (300)
(50) (200)
(60) (100)
(70) (0)
(30) (400)

Answer 1

Are the values shown a x/y chart?

Answer 2

yep but instead of x, t and instead of y it's d

Answer 3

All you have to do is plot the points then, no?

Answer 4

Well, make them into a piecewise function, you know f(x)={something