MelDinero MelDinero
  • 02-01-2017
  • Mathematics
contestada

Find the 15th term of the geometric sequence 3,−12,48,.

Respuesta :

Apocrophon
Apocrophon Apocrophon
  • 02-01-2017
f(x) = 3 * (-4)^n
f(15) = 3 * (-4)^15
f(15) = 3(-1073741824)
f(15) = -
3 221 225 472
Answer Link
petermcdonald617 petermcdonald617
  • 02-01-2017
805306368
The answer is 3 x (-4)^14
So if odd it's negative 15 position has exponential of 14 because we start with 0
Answer Link

Otras preguntas

Present indicative of e:ie stem-changing verbs. Select the verb that makes sense in the context of the sentence. 1. Mariela __________ la puerta de la clase. a
What jobs does an adjective do? Choose all that apply. Select three options. An adjective tells which one. An adjective tells what kind. An adjective tells who
solution to 8n is less than72
y 10- 9 8 7 6 5 4 321 2 O 1 2 3 4 5 6 7 8 9 10 What is the gradient of the blue line? X
Test the claim that LeBron James and Steph Curry average the same amount of points per game, on average. Be sure to include the claim, critical values, test sta
An air conditioner has a power rating of 3000 W and is used daily. Its electricalconsumption is 120 kWh for one week.(a) Calculate, in hours, the average durati
One characteristic of Egyptian art is that A. it has changed styles several times over 3,000 years of history. B. it is three dimensional and uses perspecti
5. Which side lengths form a right triangle? Check all that apply.
-0.056 + 0.27 = ? Please show ALL of your work and how you got your answer! (-: ✨50 POINTS!!✨
Can someone help me with this please.