thevioletflower thevioletflower

02-04-2020
Mathematics

contestada

please help!!
brainiest = + 25 if you can answer this correctly!

If f(1)=7 and f(n)=-3f (n-1) then find the value of f(4)

Respuesta :

amna04352 amna04352

08-04-2020

Answer:

f(4) = -189

Step-by-step explanation:

f(1) = 7

f(n) = -3f(n-1)

f(2) = -3f(1) = -3 × 7 = -21

f(3) = -3f(2) = -3 × -21 = 63

f(4) = -3f(3) = -3 × 63 = -189

Answer Link

Otras preguntas

Graph the inequality y > |x + 1| – 1. Which point is NOT part of the solution? (–1, 2) (1, −1) (–1, 0) (1, 3)

Which of the following is the complete factorization of the polynomial below x3 + x2 - 17x+15

Value of g in CGS system

I NEED HELP !!! If the probability of an event is StartFraction 2 over 7 EndFraction, what must be the probability of its complement? StartFraction 1 over 7 End

Which of the following statements is CORRECT?a. Ethical behavior is not influenced by training and auditing procedures. People are either ethical or they are no

30 workers can carve 200 tree trunks into bear decorations in 1 day. How many workersare needed to carve 100 bears in 1 day?

yooooooooooooooooooooooooooooooooo i need help pleasee

When Cabrillo set off on his expedition for the Spanish Crown, what fictitious body of water was his crew searching for?

Temperature of the water to the nearest degree?

"A plane has an airspeed of 142 m/s. A 16.0 m/s wind is blowing southward at the same time as the plane is flying. If the velocity of the plane relative to Eart