lewisnydasia lewisnydasia
  • 20-03-2018
  • Mathematics
contestada

243^-y=(1/243)^3y*9^-2y


a.) y=-1
b.) y=0
c.) y=1
d.) no solution

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 20-03-2018
[tex]243^{-y}=(\frac{1}{243})^{3y}\times 9^{-2y}[/tex] has y = 0 as a solution.

Selection B is appropriate.
Answer Link
david23cerda david23cerda
  • 22-04-2020

Answer:

b.) y=0

Step-by-step explanation:

Answer Link

Otras preguntas

Due to the brain’s plasticity, experiences during childhood have a strong impact on who we become. Please select the best answer from the choices provided a. Tr
In a case where a man sues a corporation for unsafe business practices, he will have to meet what burden of proof
if a roller coaster car in the above problem were moving with twice the speed, then what would be its new kinetic energy?
URGENTEE!!! Necesito saber las clases de rimas en los poemas y algunos ejemplos porfa.
which of the following best describes where fossil fuels come from
A spinner has the numbers 1 to 4 on it. Probability of spinning 4 is 0.1 Probability of spinning 1 is 0.6 Probability of spinning 2 is the same as 3. What is t
What is the mean of the following data values? 53, 71, 89, 10, 87 A. 62 B. 71 C. 82 D. 51
Which statement describing the Brown v. Board of Education case is not true? A. Chief Justice Earl Warren convinced the eight other justices to hand down
What is a Cartesian plan?
Both the Congress of Racial Equality and the Student Nonviolent Coordinating Committee