Given the sequence 4,16,64

a. what kind of sequence is it?

b.describe the shape of the graph.

c.write an explict equation for the sequence

Respuesta :

a. Geometric

b. a curve sloping steeply upwards  (exponential)

c. nth term an = a1r^(n-1)

 nth term  = 4(4)^(n-1)