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

what is the third term in the expansion of (x+4)^5

Read and choose the option with the correct verbs that complete the sentences. Eulalia y yo ________ nadar una hora en la mañana. ¡Nos encanta competir! Eulalia

I need the answer , answer quickly

Which condition can cause an enzyme to lose its function?

8. Explain how World War II promoted an aware- ness of the links between racism in the United States and colonialism around the world.

. . . law and order exist for the purpose of establishing justice and that when they fail in this purpose they become the dangerously structured dams that block

A car travels 55.9 in an hour. If the car continues at the same speed, for 12 hours how many will it travel? Can someone help me please

Three tables are placed side by side. One table is 6 feet 9 inches wide, another is 4 feet 11 inches wide, and the third us 6 feet 10 inches wide. How wide are

Given that the radius of the circle is 5 cm , calculate the area of the shaded sector. (Take pie = 3.142). Someone please help me out.

How many pickup notes are in the musical excerpt? One Three Two None