chof1202085 chof1202085
  • 01-04-2022
  • Mathematics
contestada

if f(1)= 10 and f(n)=f(n-1)+4 then find the value of f(5)

Respuesta :

ghanami
ghanami ghanami
  • 02-04-2022

Answer:

f(5)=26

Step-by-step explanation:

hello :

f(n)=f(n-1)+4   means :  f(n)-f(n-1)=4  (comon diference for arithm - sequence)

so : f(n) =f(1)+(n-1)×4

f(n) =10+(n-1)×4

f(n) = 4n+6

f(5) = 4(5)+6 =26

Answer Link

Otras preguntas

Did adeline convince you that student should not be required to speak a second language?
Can someone tell me the answers?!
Write equivalent fraction with the given denominator.
Can someone help me please I need both answers
What type of essay should be used on an exam asking for examples of irony in a given short story? A. formal personal essay B. expository essay C. persuasive ess
Which is greater -8.3 or -8.4
WILL GIVE BRAINLIEST! What will be the perimeter and the area of the rectangle below if it is enlarged using a scale factor of 6.5? (5 points) A rectangle is s
What are some positive impacts of using caravans to travel the Trans-Saharan Trade Route through West Africa? (Select three that apply). Using caravans allowed
What does the presence of tiny crystals in a piece of igneous rock tell you about it?
if you roll a 6-sided die what is the probability of rolling a one?