Seudónimo Seudónimo

11-06-2018
Mathematics

contestada

Evaluate

f(x)=8(2)^x

x=-3

Respuesta :

AnimeBrainly AnimeBrainly

11-06-2018

Plug in -3 for x

f(-3) = 8(2^-3)

2^-3 = 1/2^3 = 1/6

f(-3) = 8(1/6)

f(-3) = 8/6

Simplify. Divide 2 from both numerator and denominator

f(-3) = (8/6)/(2/2)
f(-3) = 4/3

f(-3) = 4/3 , or 1 1/3

hope this helps

Answer Link

Otras preguntas

HELP I GIVE BIG BRAIN!!! see attachment

where is the personification in the above sentence ?

HELP ME ASAP DUE IN 10 MINUTES, ANSWER AND ILL GIVE YOU BRAINIST

Edward buys 6 yards of fabric for $15. He says that the fabric costs $0.40 per yard. Complete the model to show cost of fabric per yard. Do you agree with Edwar

What is the distance around the outside of this shape? *

4 images. Top left: graduates in robes hold up their diplomas. Top right: the Olympic flag. Bottom left: A girl swims in the water with 2 dolphins. Bottom right

Why has conflict in Southwest Asia increased so dramatically since World War I1? Consider how conflict and wars in this part of the world affect you and your fa

Oklahoma state’s first Speaker of the House was __________. A. William Murray B. Henry Johnston C. Charles Haskell D. Peter Norman Please select the best answer

¿Qué es el mensaje principal de Yo Soy Betty, la fea? A) Que en Colombia les gusta reírse de personas feas; por eso la telenovela es muy popular. B) Que lo que

please answer!! please show work aswell, thank you!