Question

3. 5 • 3n (1 point)

A.15, 30, 45, 60

B.5, 15, 45, 135
'
C.0, 15, 45, 135

D.15, 45, 135, 405

Answer 1

not sure what you're asking here

Answer 2

the question is 5x3^n

Answer 3

ok and you want to generate the first 4 terms?

Answer 4

Functions Unit Review Practice

Answer 5

yeah

Answer 6

Does it say where n starts?

Does it say n starts at n = 0?

or does n start at n = 1?

Answer 7

nope , it just says 5x3n that's it

Answer 8

ok let's assume it starts at n = 0, if so, then the first term is

5*3^n

5*3^0

5*1

5

So the first term is 5 if n starts at n = 0

Answer 9

The second term would be....

5*3^n

5*3^1 ... plug in n = 1

5*3

15

Answer 10

Third term

5*3^n

5*3^2 ... plug in n = 2

5*9

45

Answer 11

And so on...

Answer 12

OK, i got it thanks

Answer 13

np