Garfield10
Garfield10 Garfield10
  • 01-02-2017
  • Mathematics
contestada

Find an explicit rule for the nth term of the sequence. 9, 36, 144, 576, ...

Respuesta :

cecemarav cecemarav
  • 01-07-2019

Answer:

an= 9* 4^n-1

Step-by-step explanation:

an= a1 r^ n-1

a1=9

r=4

Answer Link

Otras preguntas

Determine the resistance of 150m of single copper cable whose CSA is 10mm². Take the resistivity of copper to be 17.2 x 10° ohm/metre'.
Solve the inequality. Graph the solution. 4(n-3) -6>18
The Chinstrap Penguin about 68.58 centimeters tall whilethe Emperor penguin is 1.143 meters tall. How many centimeters taller is theEmperor penguin than the c
What is a coefficient?
Krista bought the same number of pencils and erasers with $252. Each eraser costs $18. How many erasers did she purchase?
PLZZ HELPP!!! WILL GIVE BRAINLIEST!!! Let f(x) = 8x^3 + 18x^2 − 10 and g(x) = 4x + 1. Find f(x)/g(x). A. 2x^2 + 4x - 1 + 9/4x + 1 B. 2x^2 + 4x - 1 - 9/4x + 1
help me with 17. (I know the image is upside down, but there's a flip button and u can click It to flip it)
In a democratic country the president is selected by?
mathematics mh hhhhh
PLZZ HELPP!!! WILL GIVE BRAINLIEST!!! Let f(x) = 8x^3 + 18x^2 − 10 and g(x) = 4x + 1. Find f(x)/g(x). A. 2x^2 + 4x - 1 + 9/4x + 1 B. 2x^2 + 4x - 1 - 9/4x + 1