lilly467275
lilly467275 lilly467275
  • 06-09-2019
  • Mathematics
contestada

Solve the exponential equation.
3x = 1/27

Respuesta :

ghanami
ghanami ghanami
  • 06-09-2019

Answer:

x = -3

Step-by-step explanation:

3^x = (1/3)^3

3^x = 1/(3^3)

(3^x) ×(3^3) = 1

3^(x+3) = 3^0  

so : x+3 =0

x = -3

Answer Link

Otras preguntas

what is one of the defining characteristics of the modern era? A.Human actions have a less of an impact on the environment than they did during other eras. B.I
According to ackley what was it about howie coyle that made him a good basketball player
What experiment should I make using Gravitational Force? PLEASE HELP ME :)
In the egyptian religion, what determined if a person made it into the afterlife?
the diameter of the sun is 1.4 * 10^-6 m. where as diameter of earth is 1.2756 *10^-7m. compare the diameter of sun and moon
Only thebuilt a system of roads. The Mayas, Aztecs, and Incas all had a. Thehad a strict class system with an emperor at its head.
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Factor Completely.
Physical activity is defined as: a. any type of activity that requires movement b. the ability to complete activities of daily life c. planned activity specific
Which article is responsible for creating the legislative branch of the government?
Does Wells place blame only on those that orchestrate the lynching? Whom else does she blame?