Un=0.5*1.2^n

Question

Sketch this for n= (0,1,2,3,4,5)

How do you sketch this?

Answer 1

graph the values
Put values of n on the x axis
and Un = .5*1.2^n on the y axis
eg
( 0 , .5 )
( 1 , .6 )
( 2 , .72 ) etc