cbabie100 cbabie100

03-04-2020
Mathematics

contestada

If f(1) =7 and f(n)=-5f(n-1)-n

then find the value of
f(4)

Respuesta :

amna04352 amna04352

03-04-2020

Answer:

-914

Step-by-step explanation:

f(n)=-5f(n-1)-n

f(2)= -5f(1) -2 = -5(7) - 2 = -37

f(3) = -5f(2) - 3 = -5(-37) - 3 = 182

f(4) = -5f(3) - 4 = -5(182) - 4 = -914

Answer Link

Otras preguntas

Like many other organic solvents we will use this semester, ethanol is flammable and caution needs to be exercised when heating ethanol on the hot plate. What p

You are trying to estimate the average amount a family spends on food during a year. In the past the standard deviation of the amount a family has spent on food

Help ASAP Which of the following is an idea of an Enlightenment thinker?

Baby Preston weighed 7lb3oz at birth. Convert his weight to ounces.

Find the height or length of these natural wonders in km, m, and cm.A. A cave system with a mapped length of 354 miles.B. A waterfall that drops 1,235.2 ft.C. A

Is a virus a living organism?why?

The area of a square is 8 square meters. Which of these closest to the length of one side of the square? F 2 meters G 2.8 meters 4 meters H 3.5 meters

The term _____ is used to describe how well the electron cloud around an atom responds to changes in its electronic environment. A larger atom will hold its val

the most dangerous game authors purpose paragraph

Calculate the millimoles of solute in 1.88 L of a 0.00713 M NaCN solution. millimoles: