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

Tia is buying paper cups and plates. Cups come in packages of 12,and plates come in packages of 10. She wants to buy the same number of cups and plates, but pla
What is 0.00000802 in scientific notation
out of 45 times at bat, Raul got 19 hits. Find Rauls batting average as a decimal rounded to the nearest thousandth.
What is 3.82 rounded to the nearest whole number?
find the opposite or additive inverse of 48 =
Two trains leave the station at the same time, one heading East and the other heading West. The westbound train is going 60mph. The eastbound train is going 80m
do u guys know the answer for 4/5b=16
give me a sentence that has the words prosper and profit
If  lies in the quadrant IV. What can be the value of cos  ?
If every positive number has two square roots and you can find the length of the side if a square window by finding a square root of the area, why is there only