ayekrystal9285 ayekrystal9285
  • 25-05-2020
  • Mathematics
contestada

h(1) = -5.3

h(n) = h(n-1)•(-11)

Find an explicit formula for h(n).

Respuesta :

xero099
xero099 xero099
  • 27-05-2020

Answer:

[tex]h(n) = (-5.3)\cdot (-11)^{n-1}[/tex], [tex]\forall n \in \mathbb{N}[/tex]

Step-by-step explanation:

The explicit formula for [tex]h(n)[/tex] is:

[tex]h(n) = (-5.3)\cdot (-11)^{n-1}[/tex], [tex]\forall n \in \mathbb{N}[/tex]

Answer Link
mahin30 mahin30
  • 15-06-2022

Answer:

first term: -5.3

common factor: -11

This is a geometric sequence hence the equation is the (first term)*[tex](commonfactor)^{n-1}[/tex].

So, the equation is -5.3*[tex](-11)^{n-1}[/tex]

I did it on khan academy:

Ver imagen mahin30
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